63314375

素因数分解:

$5^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 40

約数和(自身を含む): 86034960

約数和(自身を除く): 22720585

約数列:

[1, 5, 17, 25, 59, 85, 101, 125, 295, 425, 505, 625, 1003, 1475, 1717, 2125, 2525, 5015, 5959, 7375, 8585, 10625, 12625, 25075, 29795, 36875, 42925, 63125, 101303, 125375, 148975, 214625, 506515, 626875, 744875, 1073125, 2532575, 3724375, 12662875, 63314375]

約数ペア:

[(1, 63314375), (5, 12662875), (17, 3724375), (25, 2532575), (59, 1073125), (85, 744875), (101, 626875), (125, 506515), (295, 214625), (425, 148975), (505, 125375), (625, 101303), (1003, 63125), (1475, 42925), (1717, 36875), (2125, 29795), (2525, 25075), (5015, 12625), (5959, 10625), (7375, 8585)]