72640051

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:363

約数の個数: 24

約数和(自身を含む): 83426112

約数和(自身を除く): 10786061

約数列:

[1, 11, 47, 53, 121, 241, 517, 583, 2491, 2651, 5687, 6413, 11327, 12773, 27401, 29161, 124597, 140503, 301411, 600331, 1370567, 1545533, 6603641, 72640051]

約数ペア:

[(1, 72640051), (11, 6603641), (47, 1545533), (53, 1370567), (121, 600331), (241, 301411), (517, 140503), (583, 124597), (2491, 29161), (2651, 27401), (5687, 12773), (6413, 11327)]