49117145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 74200320

約数和(自身を除く): 25083175

約数列:

[1, 5, 7, 11, 35, 55, 77, 113, 385, 565, 791, 1129, 1243, 3955, 5645, 6215, 7903, 8701, 12419, 39515, 43505, 62095, 86933, 127577, 434665, 637885, 893039, 1403347, 4465195, 7016735, 9823429, 49117145]

約数ペア:

[(1, 49117145), (5, 9823429), (7, 7016735), (11, 4465195), (35, 1403347), (55, 893039), (77, 637885), (113, 434665), (385, 127577), (565, 86933), (791, 62095), (1129, 43505), (1243, 39515), (3955, 12419), (5645, 8701), (6215, 7903)]