27160090

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 50694336

約数和(自身を除く): 23534246

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 761, 830, 1522, 3569, 3805, 7138, 7610, 17845, 32723, 35690, 63163, 65446, 126326, 163615, 315815, 327230, 631630, 2716009, 5432018, 13580045, 27160090]

約数ペア:

[(1, 27160090), (2, 13580045), (5, 5432018), (10, 2716009), (43, 631630), (83, 327230), (86, 315815), (166, 163615), (215, 126326), (415, 65446), (430, 63163), (761, 35690), (830, 32723), (1522, 17845), (3569, 7610), (3805, 7138)]