24541990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{101}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 49726224

約数和(自身を除く): 25184234

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 101, 110, 202, 235, 470, 505, 517, 1010, 1034, 1111, 2209, 2222, 2585, 4418, 4747, 5170, 5555, 9494, 11045, 11110, 22090, 23735, 24299, 47470, 48598, 52217, 104434, 121495, 223109, 242990, 261085, 446218, 522170, 1115545, 2231090, 2454199, 4908398, 12270995, 24541990]

約数ペア:

[(1, 24541990), (2, 12270995), (5, 4908398), (10, 2454199), (11, 2231090), (22, 1115545), (47, 522170), (55, 446218), (94, 261085), (101, 242990), (110, 223109), (202, 121495), (235, 104434), (470, 52217), (505, 48598), (517, 47470), (1010, 24299), (1034, 23735), (1111, 22090), (2209, 11110), (2222, 11045), (2585, 9494), (4418, 5555), (4747, 5170)]