25854744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 96

約数和(自身を含む): 71496000

約数和(自身を除く): 45641256

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 59, 62, 76, 93, 114, 118, 124, 152, 177, 186, 228, 236, 248, 354, 372, 456, 472, 589, 708, 744, 961, 1121, 1178, 1416, 1767, 1829, 1922, 2242, 2356, 2883, 3363, 3534, 3658, 3844, 4484, 4712, 5487, 5766, 6726, 7068, 7316, 7688, 8968, 10974, 11532, 13452, 14136, 14632, 18259, 21948, 23064, 26904, 34751, 36518, 43896, 54777, 56699, 69502, 73036, 104253, 109554, 113398, 139004, 146072, 170097, 208506, 219108, 226796, 278008, 340194, 417012, 438216, 453592, 680388, 834024, 1077281, 1360776, 2154562, 3231843, 4309124, 6463686, 8618248, 12927372, 25854744]

約数ペア:

[(1, 25854744), (2, 12927372), (3, 8618248), (4, 6463686), (6, 4309124), (8, 3231843), (12, 2154562), (19, 1360776), (24, 1077281), (31, 834024), (38, 680388), (57, 453592), (59, 438216), (62, 417012), (76, 340194), (93, 278008), (114, 226796), (118, 219108), (124, 208506), (152, 170097), (177, 146072), (186, 139004), (228, 113398), (236, 109554), (248, 104253), (354, 73036), (372, 69502), (456, 56699), (472, 54777), (589, 43896), (708, 36518), (744, 34751), (961, 26904), (1121, 23064), (1178, 21948), (1416, 18259), (1767, 14632), (1829, 14136), (1922, 13452), (2242, 11532), (2356, 10974), (2883, 8968), (3363, 7688), (3534, 7316), (3658, 7068), (3844, 6726), (4484, 5766), (4712, 5487)]