56925036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{569}}^1$

素因数の和:983

約数の個数: 72

約数和(自身を含む): 165154080

約数和(自身を除く): 108229044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 397, 569, 794, 1138, 1191, 1588, 1707, 2276, 2382, 2779, 3414, 3573, 3983, 4764, 5121, 5558, 6828, 7146, 7966, 8337, 10242, 11116, 11949, 14292, 15932, 16674, 20484, 23898, 25011, 33348, 35847, 47796, 50022, 71694, 100044, 143388, 225893, 451786, 677679, 903572, 1355358, 1581251, 2033037, 2710716, 3162502, 4066074, 4743753, 6325004, 8132148, 9487506, 14231259, 18975012, 28462518, 56925036]

約数ペア:

[(1, 56925036), (2, 28462518), (3, 18975012), (4, 14231259), (6, 9487506), (7, 8132148), (9, 6325004), (12, 4743753), (14, 4066074), (18, 3162502), (21, 2710716), (28, 2033037), (36, 1581251), (42, 1355358), (63, 903572), (84, 677679), (126, 451786), (252, 225893), (397, 143388), (569, 100044), (794, 71694), (1138, 50022), (1191, 47796), (1588, 35847), (1707, 33348), (2276, 25011), (2382, 23898), (2779, 20484), (3414, 16674), (3573, 15932), (3983, 14292), (4764, 11949), (5121, 11116), (5558, 10242), (6828, 8337), (7146, 7966)]