24423820

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 52744608

約数和(自身を除く): 28320788

約数列:

[1, 2, 4, 5, 10, 20, 101, 107, 113, 202, 214, 226, 404, 428, 452, 505, 535, 565, 1010, 1070, 1130, 2020, 2140, 2260, 10807, 11413, 12091, 21614, 22826, 24182, 43228, 45652, 48364, 54035, 57065, 60455, 108070, 114130, 120910, 216140, 228260, 241820, 1221191, 2442382, 4884764, 6105955, 12211910, 24423820]

約数ペア:

[(1, 24423820), (2, 12211910), (4, 6105955), (5, 4884764), (10, 2442382), (20, 1221191), (101, 241820), (107, 228260), (113, 216140), (202, 120910), (214, 114130), (226, 108070), (404, 60455), (428, 57065), (452, 54035), (505, 48364), (535, 45652), (565, 43228), (1010, 24182), (1070, 22826), (1130, 21614), (2020, 12091), (2140, 11413), (2260, 10807)]