28604100385

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1861}}^1\times {\mathrm{10711}}^1$

素因数の和:12625

約数の個数: 32

約数和(自身を含む): 40210619904

約数和(自身を除く): 11606519519

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 1861, 9305, 10711, 13027, 53555, 65135, 74977, 76301, 374885, 381505, 439151, 534107, 2195755, 2670535, 3074057, 15370285, 19933171, 99665855, 139532197, 697660985, 817260011, 4086300055, 5720820077, 28604100385]

約数ペア:

[(1, 28604100385), (5, 5720820077), (7, 4086300055), (35, 817260011), (41, 697660985), (205, 139532197), (287, 99665855), (1435, 19933171), (1861, 15370285), (9305, 3074057), (10711, 2670535), (13027, 2195755), (53555, 534107), (65135, 439151), (74977, 381505), (76301, 374885)]