23763905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 32970240

約数和(自身を除く): 9206335

約数列:

[1, 5, 11, 29, 47, 55, 145, 235, 317, 319, 517, 1363, 1585, 1595, 2585, 3487, 6815, 9193, 14899, 14993, 17435, 45965, 74495, 74965, 101123, 163889, 432071, 505615, 819445, 2160355, 4752781, 23763905]

約数ペア:

[(1, 23763905), (5, 4752781), (11, 2160355), (29, 819445), (47, 505615), (55, 432071), (145, 163889), (235, 101123), (317, 74965), (319, 74495), (517, 45965), (1363, 17435), (1585, 14993), (1595, 14899), (2585, 9193), (3487, 6815)]