29669359105

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1997}}^1$

素因数の和:2226

約数の個数: 48

約数和(自身を含む): 38423793744

約数和(自身を除く): 8754434639

約数列:

[1, 5, 23, 41, 115, 137, 205, 529, 685, 943, 1997, 2645, 3151, 4715, 5617, 9985, 15755, 21689, 28085, 45931, 72473, 81877, 108445, 129191, 229655, 273589, 362365, 409385, 645955, 1056413, 1367945, 1883171, 2971393, 5282065, 6292547, 9415855, 11217149, 14856965, 31462735, 43312933, 56085745, 144728581, 216564665, 257994427, 723642905, 1289972135, 5933871821, 29669359105]

約数ペア:

[(1, 29669359105), (5, 5933871821), (23, 1289972135), (41, 723642905), (115, 257994427), (137, 216564665), (205, 144728581), (529, 56085745), (685, 43312933), (943, 31462735), (1997, 14856965), (2645, 11217149), (3151, 9415855), (4715, 6292547), (5617, 5282065), (9985, 2971393), (15755, 1883171), (21689, 1367945), (28085, 1056413), (45931, 645955), (72473, 409385), (81877, 362365), (108445, 273589), (129191, 229655)]