89086390

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{593}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 163459296

約数和(自身を除く): 74372906

約数列:

[1, 2, 5, 10, 83, 166, 181, 362, 415, 593, 830, 905, 1186, 1810, 2965, 5930, 15023, 30046, 49219, 75115, 98438, 107333, 150230, 214666, 246095, 492190, 536665, 1073330, 8908639, 17817278, 44543195, 89086390]

約数ペア:

[(1, 89086390), (2, 44543195), (5, 17817278), (10, 8908639), (83, 1073330), (166, 536665), (181, 492190), (362, 246095), (415, 214666), (593, 150230), (830, 107333), (905, 98438), (1186, 75115), (1810, 49219), (2965, 30046), (5930, 15023)]