3133625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 4447872

約数和(自身を除く): 1314247

約数列:

[1, 5, 11, 25, 43, 53, 55, 125, 215, 265, 275, 473, 583, 1075, 1325, 1375, 2279, 2365, 2915, 5375, 6625, 11395, 11825, 14575, 25069, 56975, 59125, 72875, 125345, 284875, 626725, 3133625]

約数ペア:

[(1, 3133625), (5, 626725), (11, 284875), (25, 125345), (43, 72875), (53, 59125), (55, 56975), (125, 25069), (215, 14575), (265, 11825), (275, 11395), (473, 6625), (583, 5375), (1075, 2915), (1325, 2365), (1375, 2279)]