90758289026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{2053}}^1\times {\mathrm{2591}}^1$

素因数の和:5114

約数の個数: 32

約数和(自身を含む): 143747136000

約数和(自身を除く): 52988846974

約数列:

[1, 2, 19, 38, 449, 898, 2053, 2591, 4106, 5182, 8531, 17062, 39007, 49229, 78014, 98458, 921797, 1163359, 1843594, 2326718, 5319323, 10638646, 17514143, 22103821, 35028286, 44207642, 101067137, 202134274, 2388376027, 4776752054, 45379144513, 90758289026]

約数ペア:

[(1, 90758289026), (2, 45379144513), (19, 4776752054), (38, 2388376027), (449, 202134274), (898, 101067137), (2053, 44207642), (2591, 35028286), (4106, 22103821), (5182, 17514143), (8531, 10638646), (17062, 5319323), (39007, 2326718), (49229, 1843594), (78014, 1163359), (98458, 921797)]