56033154

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^2\times {\mathrm{131}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 126894240

約数和(自身を除く): 70861086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 131, 178, 262, 267, 393, 534, 786, 801, 1179, 1602, 2358, 2403, 3537, 4806, 7074, 7921, 11659, 15842, 23318, 23763, 34977, 47526, 69954, 71289, 104931, 142578, 209862, 213867, 314793, 427734, 629586, 1037651, 2075302, 3112953, 6225906, 9338859, 18677718, 28016577, 56033154]

約数ペア:

[(1, 56033154), (2, 28016577), (3, 18677718), (6, 9338859), (9, 6225906), (18, 3112953), (27, 2075302), (54, 1037651), (89, 629586), (131, 427734), (178, 314793), (262, 213867), (267, 209862), (393, 142578), (534, 104931), (786, 71289), (801, 69954), (1179, 47526), (1602, 34977), (2358, 23763), (2403, 23318), (3537, 15842), (4806, 11659), (7074, 7921)]