49979050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{751}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 102386304

約数和(自身を除く): 52407254

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 751, 1210, 1331, 1502, 2662, 3025, 3755, 6050, 6655, 7510, 8261, 13310, 16522, 18775, 33275, 37550, 41305, 66550, 82610, 90871, 181742, 206525, 413050, 454355, 908710, 999581, 1999162, 2271775, 4543550, 4997905, 9995810, 24989525, 49979050]

約数ペア:

[(1, 49979050), (2, 24989525), (5, 9995810), (10, 4997905), (11, 4543550), (22, 2271775), (25, 1999162), (50, 999581), (55, 908710), (110, 454355), (121, 413050), (242, 206525), (275, 181742), (550, 90871), (605, 82610), (751, 66550), (1210, 41305), (1331, 37550), (1502, 33275), (2662, 18775), (3025, 16522), (3755, 13310), (6050, 8261), (6655, 7510)]