59736820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20887}}^1$

素因数の和:20920

約数の個数: 48

約数和(自身を含む): 147385728

約数和(自身を除く): 87648908

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 20887, 41774, 83548, 104435, 208870, 229757, 271531, 417740, 459514, 543062, 919028, 1086124, 1148785, 1357655, 2297570, 2715310, 2986841, 4595140, 5430620, 5973682, 11947364, 14934205, 29868410, 59736820]

約数ペア:

[(1, 59736820), (2, 29868410), (4, 14934205), (5, 11947364), (10, 5973682), (11, 5430620), (13, 4595140), (20, 2986841), (22, 2715310), (26, 2297570), (44, 1357655), (52, 1148785), (55, 1086124), (65, 919028), (110, 543062), (130, 459514), (143, 417740), (220, 271531), (260, 229757), (286, 208870), (572, 104435), (715, 83548), (1430, 41774), (2860, 20887)]