110030050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1553}}^1$

素因数の和:1687

約数の個数: 48

約数和(自身を含む): 222563880

約数和(自身を除く): 112533830

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 130, 218, 325, 545, 650, 1090, 1417, 1553, 2725, 2834, 3106, 5450, 7085, 7765, 14170, 15530, 20189, 35425, 38825, 40378, 70850, 77650, 100945, 169277, 201890, 338554, 504725, 846385, 1009450, 1692770, 2200601, 4231925, 4401202, 8463850, 11003005, 22006010, 55015025, 110030050]

約数ペア:

[(1, 110030050), (2, 55015025), (5, 22006010), (10, 11003005), (13, 8463850), (25, 4401202), (26, 4231925), (50, 2200601), (65, 1692770), (109, 1009450), (130, 846385), (218, 504725), (325, 338554), (545, 201890), (650, 169277), (1090, 100945), (1417, 77650), (1553, 70850), (2725, 40378), (2834, 38825), (3106, 35425), (5450, 20189), (7085, 15530), (7765, 14170)]