4058450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 8463744

約数和(自身を除く): 4405294

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 157, 235, 275, 314, 470, 517, 550, 785, 1034, 1175, 1570, 1727, 2350, 2585, 3454, 3925, 5170, 7379, 7850, 8635, 12925, 14758, 17270, 25850, 36895, 43175, 73790, 81169, 86350, 162338, 184475, 368950, 405845, 811690, 2029225, 4058450]

約数ペア:

[(1, 4058450), (2, 2029225), (5, 811690), (10, 405845), (11, 368950), (22, 184475), (25, 162338), (47, 86350), (50, 81169), (55, 73790), (94, 43175), (110, 36895), (157, 25850), (235, 17270), (275, 14758), (314, 12925), (470, 8635), (517, 7850), (550, 7379), (785, 5170), (1034, 3925), (1175, 3454), (1570, 2585), (1727, 2350)]