13950700

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2362

約数の個数: 36

約数和(自身を含む): 30782752

約数和(自身を除く): 16832052

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 610, 1220, 1525, 2287, 3050, 4574, 6100, 9148, 11435, 22870, 45740, 57175, 114350, 139507, 228700, 279014, 558028, 697535, 1395070, 2790140, 3487675, 6975350, 13950700]

約数ペア:

[(1, 13950700), (2, 6975350), (4, 3487675), (5, 2790140), (10, 1395070), (20, 697535), (25, 558028), (50, 279014), (61, 228700), (100, 139507), (122, 114350), (244, 57175), (305, 45740), (610, 22870), (1220, 11435), (1525, 9148), (2287, 6100), (3050, 4574)]