42446200

素因数分解:

$2^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2557}}^1$

素因数の和:2656

約数の個数: 48

約数和(自身を含む): 99915480

約数和(自身を除く): 57469280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 166, 200, 332, 415, 664, 830, 1660, 2075, 2557, 3320, 4150, 5114, 8300, 10228, 12785, 16600, 20456, 25570, 51140, 63925, 102280, 127850, 212231, 255700, 424462, 511400, 848924, 1061155, 1697848, 2122310, 4244620, 5305775, 8489240, 10611550, 21223100, 42446200]

約数ペア:

[(1, 42446200), (2, 21223100), (4, 10611550), (5, 8489240), (8, 5305775), (10, 4244620), (20, 2122310), (25, 1697848), (40, 1061155), (50, 848924), (83, 511400), (100, 424462), (166, 255700), (200, 212231), (332, 127850), (415, 102280), (664, 63925), (830, 51140), (1660, 25570), (2075, 20456), (2557, 16600), (3320, 12785), (4150, 10228), (5114, 8300)]