49905324

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1532

約数の個数: 108

約数和(自身を含む): 154572600

約数和(自身を除く): 104667276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1489, 1596, 1764, 1862, 2394, 2793, 2978, 3724, 4467, 4788, 5586, 5956, 8379, 8934, 10423, 11172, 13401, 16758, 17868, 20846, 26802, 28291, 31269, 33516, 41692, 53604, 56582, 62538, 72961, 84873, 93807, 113164, 125076, 145922, 169746, 187614, 198037, 218883, 254619, 291844, 339492, 375228, 396074, 437766, 509238, 594111, 656649, 792148, 875532, 1018476, 1188222, 1313298, 1386259, 1782333, 2376444, 2626596, 2772518, 3564666, 4158777, 5545036, 7129332, 8317554, 12476331, 16635108, 24952662, 49905324]

約数ペア:

[(1, 49905324), (2, 24952662), (3, 16635108), (4, 12476331), (6, 8317554), (7, 7129332), (9, 5545036), (12, 4158777), (14, 3564666), (18, 2772518), (19, 2626596), (21, 2376444), (28, 1782333), (36, 1386259), (38, 1313298), (42, 1188222), (49, 1018476), (57, 875532), (63, 792148), (76, 656649), (84, 594111), (98, 509238), (114, 437766), (126, 396074), (133, 375228), (147, 339492), (171, 291844), (196, 254619), (228, 218883), (252, 198037), (266, 187614), (294, 169746), (342, 145922), (399, 125076), (441, 113164), (532, 93807), (588, 84873), (684, 72961), (798, 62538), (882, 56582), (931, 53604), (1197, 41692), (1489, 33516), (1596, 31269), (1764, 28291), (1862, 26802), (2394, 20846), (2793, 17868), (2978, 16758), (3724, 13401), (4467, 11172), (4788, 10423), (5586, 8934), (5956, 8379)]