23551460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 52916976

約数和(自身を除く): 29365516

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 113, 170, 226, 340, 452, 565, 613, 1130, 1226, 1921, 2260, 2452, 3065, 3842, 6130, 7684, 9605, 10421, 12260, 19210, 20842, 38420, 41684, 52105, 69269, 104210, 138538, 208420, 277076, 346345, 692690, 1177573, 1385380, 2355146, 4710292, 5887865, 11775730, 23551460]

約数ペア:

[(1, 23551460), (2, 11775730), (4, 5887865), (5, 4710292), (10, 2355146), (17, 1385380), (20, 1177573), (34, 692690), (68, 346345), (85, 277076), (113, 208420), (170, 138538), (226, 104210), (340, 69269), (452, 52105), (565, 41684), (613, 38420), (1130, 20842), (1226, 19210), (1921, 12260), (2260, 10421), (2452, 9605), (3065, 7684), (3842, 6130)]