44862220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1583}}^1$

素因数の和:1714

約数の個数: 48

約数和(自身を含む): 102453120

約数和(自身を除く): 57590900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 109, 130, 218, 260, 436, 545, 1090, 1417, 1583, 2180, 2834, 3166, 5668, 6332, 7085, 7915, 14170, 15830, 20579, 28340, 31660, 41158, 82316, 102895, 172547, 205790, 345094, 411580, 690188, 862735, 1725470, 2243111, 3450940, 4486222, 8972444, 11215555, 22431110, 44862220]

約数ペア:

[(1, 44862220), (2, 22431110), (4, 11215555), (5, 8972444), (10, 4486222), (13, 3450940), (20, 2243111), (26, 1725470), (52, 862735), (65, 690188), (109, 411580), (130, 345094), (218, 205790), (260, 172547), (436, 102895), (545, 82316), (1090, 41158), (1417, 31660), (1583, 28340), (2180, 20579), (2834, 15830), (3166, 14170), (5668, 7915), (6332, 7085)]