25062388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1381}}^1$

素因数の和:1747

約数の個数: 24

約数和(自身を含む): 47402600

約数和(自身を除く): 22340212

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1381, 1396, 2762, 4537, 5524, 9074, 17953, 18148, 35906, 71812, 481969, 963938, 1927876, 6265597, 12531194, 25062388]

約数ペア:

[(1, 25062388), (2, 12531194), (4, 6265597), (13, 1927876), (26, 963938), (52, 481969), (349, 71812), (698, 35906), (1381, 18148), (1396, 17953), (2762, 9074), (4537, 5524)]