23848825

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 39747456

約数和(自身を除く): 15898631

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 143, 175, 275, 325, 385, 455, 715, 953, 1001, 1925, 2275, 3575, 4765, 5005, 6671, 10483, 12389, 23825, 25025, 33355, 52415, 61945, 73381, 86723, 136279, 166775, 262075, 309725, 366905, 433615, 681395, 953953, 1834525, 2168075, 3406975, 4769765, 23848825]

約数ペア:

[(1, 23848825), (5, 4769765), (7, 3406975), (11, 2168075), (13, 1834525), (25, 953953), (35, 681395), (55, 433615), (65, 366905), (77, 309725), (91, 262075), (143, 166775), (175, 136279), (275, 86723), (325, 73381), (385, 61945), (455, 52415), (715, 33355), (953, 25025), (1001, 23825), (1925, 12389), (2275, 10483), (3575, 6671), (4765, 5005)]