13103612375

素因数分解:

$5^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{253823}}^1$

素因数の和:253904

約数の個数: 32

約数和(自身を含む): 19006341120

約数和(自身を除く): 5902728745

約数列:

[1, 5, 7, 25, 35, 59, 125, 175, 295, 413, 875, 1475, 2065, 7375, 10325, 51625, 253823, 1269115, 1776761, 6345575, 8883805, 14975557, 31727875, 44419025, 74877785, 104828899, 222095125, 374388925, 524144495, 1871944625, 2620722475, 13103612375]

約数ペア:

[(1, 13103612375), (5, 2620722475), (7, 1871944625), (25, 524144495), (35, 374388925), (59, 222095125), (125, 104828899), (175, 74877785), (295, 44419025), (413, 31727875), (875, 14975557), (1475, 8883805), (2065, 6345575), (7375, 1776761), (10325, 1269115), (51625, 253823)]