89869310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17053}}^1$

素因数の和:17108

約数の個数: 32

約数和(自身を含む): 176815872

約数和(自身を除く): 86946562

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 17053, 34106, 85265, 170530, 289901, 528643, 579802, 1057286, 1449505, 2643215, 2899010, 5286430, 8986931, 17973862, 44934655, 89869310]

約数ペア:

[(1, 89869310), (2, 44934655), (5, 17973862), (10, 8986931), (17, 5286430), (31, 2899010), (34, 2643215), (62, 1449505), (85, 1057286), (155, 579802), (170, 528643), (310, 289901), (527, 170530), (1054, 85265), (2635, 34106), (5270, 17053)]