31262830531

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{977}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 33461683200

約数和(自身を除く): 2198852669

約数列:

[1, 29, 53, 109, 191, 977, 1537, 3161, 5539, 5777, 10123, 20819, 28333, 51781, 106493, 167533, 186607, 293567, 603751, 1103407, 1501649, 3088297, 5411603, 5644129, 9890171, 20340163, 31998803, 163679741, 286814959, 589864727, 1078028639, 31262830531]

約数ペア:

[(1, 31262830531), (29, 1078028639), (53, 589864727), (109, 286814959), (191, 163679741), (977, 31998803), (1537, 20340163), (3161, 9890171), (5539, 5644129), (5777, 5411603), (10123, 3088297), (20819, 1501649), (28333, 1103407), (51781, 603751), (106493, 293567), (167533, 186607)]