4058365025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{21419}}^1$

素因数の和:21506

約数の個数: 48

約数和(自身を含む): 6023989440

約数和(自身を除く): 1965624415

約数列:

[1, 5, 11, 13, 25, 53, 55, 65, 143, 265, 275, 325, 583, 689, 715, 1325, 2915, 3445, 3575, 7579, 14575, 17225, 21419, 37895, 107095, 189475, 235609, 278447, 535475, 1135207, 1178045, 1392235, 3062917, 5676035, 5890225, 6961175, 12487277, 14757691, 15314585, 28380175, 62436385, 73788455, 76572925, 162334601, 312181925, 368942275, 811673005, 4058365025]

約数ペア:

[(1, 4058365025), (5, 811673005), (11, 368942275), (13, 312181925), (25, 162334601), (53, 76572925), (55, 73788455), (65, 62436385), (143, 28380175), (265, 15314585), (275, 14757691), (325, 12487277), (583, 6961175), (689, 5890225), (715, 5676035), (1325, 3062917), (2915, 1392235), (3445, 1178045), (3575, 1135207), (7579, 535475), (14575, 278447), (17225, 235609), (21419, 189475), (37895, 107095)]