55613350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1277}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 113149008

約数和(自身を除く): 57535658

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 67, 130, 134, 325, 335, 650, 670, 871, 1277, 1675, 1742, 2554, 3350, 4355, 6385, 8710, 12770, 16601, 21775, 31925, 33202, 43550, 63850, 83005, 85559, 166010, 171118, 415025, 427795, 830050, 855590, 1112267, 2138975, 2224534, 4277950, 5561335, 11122670, 27806675, 55613350]

約数ペア:

[(1, 55613350), (2, 27806675), (5, 11122670), (10, 5561335), (13, 4277950), (25, 2224534), (26, 2138975), (50, 1112267), (65, 855590), (67, 830050), (130, 427795), (134, 415025), (325, 171118), (335, 166010), (650, 85559), (670, 83005), (871, 63850), (1277, 43550), (1675, 33202), (1742, 31925), (2554, 21775), (3350, 16601), (4355, 12770), (6385, 8710)]