25607328

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1699}}^1$

素因数の和:1869

約数の個数: 48

約数和(自身を含む): 67687200

約数和(自身を除く): 42079872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1699, 1884, 2512, 3398, 3768, 5024, 5097, 6796, 7536, 10194, 13592, 15072, 20388, 27184, 40776, 54368, 81552, 163104, 266743, 533486, 800229, 1066972, 1600458, 2133944, 3200916, 4267888, 6401832, 8535776, 12803664, 25607328]

約数ペア:

[(1, 25607328), (2, 12803664), (3, 8535776), (4, 6401832), (6, 4267888), (8, 3200916), (12, 2133944), (16, 1600458), (24, 1066972), (32, 800229), (48, 533486), (96, 266743), (157, 163104), (314, 81552), (471, 54368), (628, 40776), (942, 27184), (1256, 20388), (1699, 15072), (1884, 13592), (2512, 10194), (3398, 7536), (3768, 6796), (5024, 5097)]