26072860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3823}}^1$

素因数の和:3874

約数の個数: 48

約数和(自身を含む): 61673472

約数和(自身を除く): 35600612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 620, 682, 1364, 1705, 3410, 3823, 6820, 7646, 15292, 19115, 38230, 42053, 76460, 84106, 118513, 168212, 210265, 237026, 420530, 474052, 592565, 841060, 1185130, 1303643, 2370260, 2607286, 5214572, 6518215, 13036430, 26072860]

約数ペア:

[(1, 26072860), (2, 13036430), (4, 6518215), (5, 5214572), (10, 2607286), (11, 2370260), (20, 1303643), (22, 1185130), (31, 841060), (44, 592565), (55, 474052), (62, 420530), (110, 237026), (124, 210265), (155, 168212), (220, 118513), (310, 84106), (341, 76460), (620, 42053), (682, 38230), (1364, 19115), (1705, 15292), (3410, 7646), (3823, 6820)]