55286584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{10987}}^1$

素因数の和:11047

約数の個数: 32

約数和(自身を含む): 112736880

約数和(自身を除く): 57450296

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 10987, 21974, 43948, 87896, 186779, 373558, 406519, 747116, 813038, 1494232, 1626076, 3252152, 6910823, 13821646, 27643292, 55286584]

約数ペア:

[(1, 55286584), (2, 27643292), (4, 13821646), (8, 6910823), (17, 3252152), (34, 1626076), (37, 1494232), (68, 813038), (74, 747116), (136, 406519), (148, 373558), (296, 186779), (629, 87896), (1258, 43948), (2516, 21974), (5032, 10987)]