54943694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 94602816

約数和(自身を除く): 39659122

約数列:

[1, 2, 13, 17, 26, 34, 197, 221, 394, 442, 631, 1262, 2561, 3349, 5122, 6698, 8203, 10727, 16406, 21454, 43537, 87074, 124307, 139451, 248614, 278902, 1615991, 2113219, 3231982, 4226438, 27471847, 54943694]

約数ペア:

[(1, 54943694), (2, 27471847), (13, 4226438), (17, 3231982), (26, 2113219), (34, 1615991), (197, 278902), (221, 248614), (394, 139451), (442, 124307), (631, 87074), (1262, 43537), (2561, 21454), (3349, 16406), (5122, 10727), (6698, 8203)]