422014450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59023}}^1$

素因数の和:59059

約数の個数: 48

約数和(自身を含む): 922190976

約数和(自身を除く): 500176526

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 59023, 118046, 295115, 590230, 649253, 767299, 1298506, 1475575, 1534598, 2951150, 3246265, 3836495, 6492530, 7672990, 8440289, 16231325, 16880578, 19182475, 32462650, 38364950, 42201445, 84402890, 211007225, 422014450]

約数ペア:

[(1, 422014450), (2, 211007225), (5, 84402890), (10, 42201445), (11, 38364950), (13, 32462650), (22, 19182475), (25, 16880578), (26, 16231325), (50, 8440289), (55, 7672990), (65, 6492530), (110, 3836495), (130, 3246265), (143, 2951150), (275, 1534598), (286, 1475575), (325, 1298506), (550, 767299), (650, 649253), (715, 590230), (1430, 295115), (3575, 118046), (7150, 59023)]