5507182840

素因数分解:

$2^3\times 5^1\times {\mathrm{2417}}^1\times {\mathrm{56963}}^1$

素因数の和:59391

約数の個数: 32

約数和(自身を含む): 12396505680

約数和(自身を除く): 6889322840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2417, 4834, 9668, 12085, 19336, 24170, 48340, 56963, 96680, 113926, 227852, 284815, 455704, 569630, 1139260, 2278520, 137679571, 275359142, 550718284, 688397855, 1101436568, 1376795710, 2753591420, 5507182840]

約数ペア:

[(1, 5507182840), (2, 2753591420), (4, 1376795710), (5, 1101436568), (8, 688397855), (10, 550718284), (20, 275359142), (40, 137679571), (2417, 2278520), (4834, 1139260), (9668, 569630), (12085, 455704), (19336, 284815), (24170, 227852), (48340, 113926), (56963, 96680)]