760778825

素因数分解:

$5^2\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{811}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 954522240

約数和(自身を除く): 193743415

約数列:

[1, 5, 25, 157, 239, 785, 811, 1195, 3925, 4055, 5975, 20275, 37523, 127327, 187615, 193829, 636635, 938075, 969145, 3183175, 4845725, 30431153, 152155765, 760778825]

約数ペア:

[(1, 760778825), (5, 152155765), (25, 30431153), (157, 4845725), (239, 3183175), (785, 969145), (811, 938075), (1195, 636635), (3925, 193829), (4055, 187615), (5975, 127327), (20275, 37523)]