5528848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1439

約数の個数: 40

約数和(自身を含む): 12152000

約数和(自身を除く): 6623152

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1399, 1976, 2798, 3952, 5596, 11192, 18187, 22384, 26581, 36374, 53162, 72748, 106324, 145496, 212648, 290992, 345553, 425296, 691106, 1382212, 2764424, 5528848]

約数ペア:

[(1, 5528848), (2, 2764424), (4, 1382212), (8, 691106), (13, 425296), (16, 345553), (19, 290992), (26, 212648), (38, 145496), (52, 106324), (76, 72748), (104, 53162), (152, 36374), (208, 26581), (247, 22384), (304, 18187), (494, 11192), (988, 5596), (1399, 3952), (1976, 2798)]