63415825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 92404800

約数和(自身を除く): 28988975

約数列:

[1, 5, 11, 19, 25, 53, 55, 95, 209, 229, 265, 275, 475, 583, 1007, 1045, 1145, 1325, 2519, 2915, 4351, 5035, 5225, 5725, 11077, 12137, 12595, 14575, 21755, 25175, 47861, 55385, 60685, 62975, 108775, 133507, 230603, 239305, 276925, 303425, 667535, 1153015, 1196525, 2536633, 3337675, 5765075, 12683165, 63415825]

約数ペア:

[(1, 63415825), (5, 12683165), (11, 5765075), (19, 3337675), (25, 2536633), (53, 1196525), (55, 1153015), (95, 667535), (209, 303425), (229, 276925), (265, 239305), (275, 230603), (475, 133507), (583, 108775), (1007, 62975), (1045, 60685), (1145, 55385), (1325, 47861), (2519, 25175), (2915, 21755), (4351, 14575), (5035, 12595), (5225, 12137), (5725, 11077)]