41046980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3359}}^1$

素因数の和:3428

約数の個数: 48

約数和(自身を含む): 94832640

約数和(自身を除く): 53785660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2444, 3055, 3359, 6110, 6718, 12220, 13436, 16795, 33590, 43667, 67180, 87334, 157873, 174668, 218335, 315746, 436670, 631492, 789365, 873340, 1578730, 2052349, 3157460, 4104698, 8209396, 10261745, 20523490, 41046980]

約数ペア:

[(1, 41046980), (2, 20523490), (4, 10261745), (5, 8209396), (10, 4104698), (13, 3157460), (20, 2052349), (26, 1578730), (47, 873340), (52, 789365), (65, 631492), (94, 436670), (130, 315746), (188, 218335), (235, 174668), (260, 157873), (470, 87334), (611, 67180), (940, 43667), (1222, 33590), (2444, 16795), (3055, 13436), (3359, 12220), (6110, 6718)]