37725740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3539}}^1$

素因数の和:3602

約数の個数: 48

約数和(自身を含む): 87423840

約数和(自身を除く): 49698100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 2132, 2665, 3539, 5330, 7078, 10660, 14156, 17695, 35390, 46007, 70780, 92014, 145099, 184028, 230035, 290198, 460070, 580396, 725495, 920140, 1450990, 1886287, 2901980, 3772574, 7545148, 9431435, 18862870, 37725740]

約数ペア:

[(1, 37725740), (2, 18862870), (4, 9431435), (5, 7545148), (10, 3772574), (13, 2901980), (20, 1886287), (26, 1450990), (41, 920140), (52, 725495), (65, 580396), (82, 460070), (130, 290198), (164, 230035), (205, 184028), (260, 145099), (410, 92014), (533, 70780), (820, 46007), (1066, 35390), (2132, 17695), (2665, 14156), (3539, 10660), (5330, 7078)]