57613425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 102404160

約数和(自身を除く): 44790735

約数列:

[1, 3, 5, 15, 17, 25, 51, 73, 75, 85, 219, 255, 365, 425, 619, 1095, 1241, 1275, 1825, 1857, 3095, 3723, 5475, 6205, 9285, 10523, 15475, 18615, 31025, 31569, 45187, 46425, 52615, 93075, 135561, 157845, 225935, 263075, 677805, 768179, 789225, 1129675, 2304537, 3389025, 3840895, 11522685, 19204475, 57613425]

約数ペア:

[(1, 57613425), (3, 19204475), (5, 11522685), (15, 3840895), (17, 3389025), (25, 2304537), (51, 1129675), (73, 789225), (75, 768179), (85, 677805), (219, 263075), (255, 225935), (365, 157845), (425, 135561), (619, 93075), (1095, 52615), (1241, 46425), (1275, 45187), (1825, 31569), (1857, 31025), (3095, 18615), (3723, 15475), (5475, 10523), (6205, 9285)]