25192544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2679

約数の個数: 48

約数和(自身を含む): 55756512

約数和(自身を除く): 30563968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 2633, 4784, 5266, 9568, 10532, 21064, 34229, 42128, 60559, 68458, 84256, 121118, 136916, 242236, 273832, 484472, 547664, 787267, 968944, 1095328, 1574534, 1937888, 3149068, 6298136, 12596272, 25192544]

約数ペア:

[(1, 25192544), (2, 12596272), (4, 6298136), (8, 3149068), (13, 1937888), (16, 1574534), (23, 1095328), (26, 968944), (32, 787267), (46, 547664), (52, 484472), (92, 273832), (104, 242236), (184, 136916), (208, 121118), (299, 84256), (368, 68458), (416, 60559), (598, 42128), (736, 34229), (1196, 21064), (2392, 10532), (2633, 9568), (4784, 5266)]