290416415

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{5563}}^1$

素因数の和:5818

約数の個数: 16

約数和(自身を含む): 356941728

約数和(自身を除く): 66525313

約数列:

[1, 5, 53, 197, 265, 985, 5563, 10441, 27815, 52205, 294839, 1095911, 1474195, 5479555, 58083283, 290416415]

約数ペア:

[(1, 290416415), (5, 58083283), (53, 5479555), (197, 1474195), (265, 1095911), (985, 294839), (5563, 52205), (10441, 27815)]