54526960

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1298

約数の個数: 80

約数和(自身を含む): 138160800

約数和(自身を除く): 83633840

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 760, 1102, 1160, 1237, 1520, 2204, 2320, 2474, 2755, 4408, 4948, 5510, 6185, 8816, 9896, 11020, 12370, 19792, 22040, 23503, 24740, 35873, 44080, 47006, 49480, 71746, 94012, 98960, 117515, 143492, 179365, 188024, 235030, 286984, 358730, 376048, 470060, 573968, 681587, 717460, 940120, 1363174, 1434920, 1880240, 2726348, 2869840, 3407935, 5452696, 6815870, 10905392, 13631740, 27263480, 54526960]

約数ペア:

[(1, 54526960), (2, 27263480), (4, 13631740), (5, 10905392), (8, 6815870), (10, 5452696), (16, 3407935), (19, 2869840), (20, 2726348), (29, 1880240), (38, 1434920), (40, 1363174), (58, 940120), (76, 717460), (80, 681587), (95, 573968), (116, 470060), (145, 376048), (152, 358730), (190, 286984), (232, 235030), (290, 188024), (304, 179365), (380, 143492), (464, 117515), (551, 98960), (580, 94012), (760, 71746), (1102, 49480), (1160, 47006), (1237, 44080), (1520, 35873), (2204, 24740), (2320, 23503), (2474, 22040), (2755, 19792), (4408, 12370), (4948, 11020), (5510, 9896), (6185, 8816)]