25589030870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11578747}}^1$

素因数の和:11578784

約数の個数: 32

約数和(自身を含む): 52521200928

約数和(自身を除く): 26932170058

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 11578747, 23157494, 57893735, 115787470, 150523711, 196838699, 301047422, 393677398, 752618555, 984193495, 1505237110, 1968386990, 2558903087, 5117806174, 12794515435, 25589030870]

約数ペア:

[(1, 25589030870), (2, 12794515435), (5, 5117806174), (10, 2558903087), (13, 1968386990), (17, 1505237110), (26, 984193495), (34, 752618555), (65, 393677398), (85, 301047422), (130, 196838699), (170, 150523711), (221, 115787470), (442, 57893735), (1105, 23157494), (2210, 11578747)]