241756775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10477}}^1$

素因数の和:10571

約数の個数: 24

約数和(自身を含む): 327416544

約数和(自身を除く): 85659769

約数列:

[1, 5, 13, 25, 65, 71, 325, 355, 923, 1775, 4615, 10477, 23075, 52385, 136201, 261925, 681005, 743867, 3405025, 3719335, 9670271, 18596675, 48351355, 241756775]

約数ペア:

[(1, 241756775), (5, 48351355), (13, 18596675), (25, 9670271), (65, 3719335), (71, 3405025), (325, 743867), (355, 681005), (923, 261925), (1775, 136201), (4615, 52385), (10477, 23075)]