25111630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 48734784

約数和(自身を除く): 23623154

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 101, 115, 202, 230, 235, 470, 505, 529, 1010, 1058, 1081, 2162, 2323, 2645, 4646, 4747, 5290, 5405, 9494, 10810, 11615, 23230, 23735, 24863, 47470, 49726, 53429, 106858, 109181, 124315, 218362, 248630, 267145, 534290, 545905, 1091810, 2511163, 5022326, 12555815, 25111630]

約数ペア:

[(1, 25111630), (2, 12555815), (5, 5022326), (10, 2511163), (23, 1091810), (46, 545905), (47, 534290), (94, 267145), (101, 248630), (115, 218362), (202, 124315), (230, 109181), (235, 106858), (470, 53429), (505, 49726), (529, 47470), (1010, 24863), (1058, 23735), (1081, 23230), (2162, 11615), (2323, 10810), (2645, 9494), (4646, 5405), (4747, 5290)]