49951044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 153613824

約数和(自身を除く): 103662780

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 313, 341, 372, 396, 403, 429, 468, 558, 572, 626, 682, 806, 858, 939, 1023, 1116, 1209, 1252, 1287, 1364, 1612, 1716, 1878, 2046, 2418, 2574, 2817, 3069, 3443, 3627, 3756, 4069, 4092, 4433, 4836, 5148, 5634, 6138, 6886, 7254, 8138, 8866, 9703, 10329, 11268, 12207, 12276, 13299, 13772, 14508, 16276, 17732, 19406, 20658, 24414, 26598, 29109, 30987, 36621, 38812, 39897, 41316, 44759, 48828, 53196, 58218, 61974, 73242, 79794, 87327, 89518, 106733, 116436, 123948, 126139, 134277, 146484, 159588, 174654, 179036, 213466, 252278, 268554, 320199, 349308, 378417, 402831, 426932, 504556, 537108, 640398, 756834, 805662, 960597, 1135251, 1280796, 1387529, 1513668, 1611324, 1921194, 2270502, 2775058, 3842388, 4162587, 4541004, 5550116, 8325174, 12487761, 16650348, 24975522, 49951044]

約数ペア:

[(1, 49951044), (2, 24975522), (3, 16650348), (4, 12487761), (6, 8325174), (9, 5550116), (11, 4541004), (12, 4162587), (13, 3842388), (18, 2775058), (22, 2270502), (26, 1921194), (31, 1611324), (33, 1513668), (36, 1387529), (39, 1280796), (44, 1135251), (52, 960597), (62, 805662), (66, 756834), (78, 640398), (93, 537108), (99, 504556), (117, 426932), (124, 402831), (132, 378417), (143, 349308), (156, 320199), (186, 268554), (198, 252278), (234, 213466), (279, 179036), (286, 174654), (313, 159588), (341, 146484), (372, 134277), (396, 126139), (403, 123948), (429, 116436), (468, 106733), (558, 89518), (572, 87327), (626, 79794), (682, 73242), (806, 61974), (858, 58218), (939, 53196), (1023, 48828), (1116, 44759), (1209, 41316), (1252, 39897), (1287, 38812), (1364, 36621), (1612, 30987), (1716, 29109), (1878, 26598), (2046, 24414), (2418, 20658), (2574, 19406), (2817, 17732), (3069, 16276), (3443, 14508), (3627, 13772), (3756, 13299), (4069, 12276), (4092, 12207), (4433, 11268), (4836, 10329), (5148, 9703), (5634, 8866), (6138, 8138), (6886, 7254)]