25272204

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 62496000

約数和(自身を除く): 37223796

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 199, 228, 398, 557, 597, 796, 1114, 1194, 1671, 2228, 2388, 3342, 3781, 6684, 7562, 10583, 11343, 15124, 21166, 22686, 31749, 42332, 45372, 63498, 110843, 126996, 221686, 332529, 443372, 665058, 1330116, 2106017, 4212034, 6318051, 8424068, 12636102, 25272204]

約数ペア:

[(1, 25272204), (2, 12636102), (3, 8424068), (4, 6318051), (6, 4212034), (12, 2106017), (19, 1330116), (38, 665058), (57, 443372), (76, 332529), (114, 221686), (199, 126996), (228, 110843), (398, 63498), (557, 45372), (597, 42332), (796, 31749), (1114, 22686), (1194, 21166), (1671, 15124), (2228, 11343), (2388, 10583), (3342, 7562), (3781, 6684)]