48642546

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9923}}^1$

素因数の和:9990

約数の個数: 32

約数和(自身を含む): 104797440

約数和(自身を除く): 56154894

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 9923, 19846, 29769, 59538, 188537, 377074, 426689, 565611, 853378, 1131222, 1280067, 2560134, 8107091, 16214182, 24321273, 48642546]

約数ペア:

[(1, 48642546), (2, 24321273), (3, 16214182), (6, 8107091), (19, 2560134), (38, 1280067), (43, 1131222), (57, 853378), (86, 565611), (114, 426689), (129, 377074), (258, 188537), (817, 59538), (1634, 29769), (2451, 19846), (4902, 9923)]