47870161906

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{464137}}^1$

素因数の和:464338

約数の個数: 32

約数和(自身を含む): 84213198720

約数和(自身を除く): 36343036814

約数列:

[1, 2, 7, 14, 53, 106, 139, 278, 371, 742, 973, 1946, 7367, 14734, 51569, 103138, 464137, 928274, 3248959, 6497918, 24599261, 49198522, 64515043, 129030086, 172194827, 344389654, 451605301, 903210602, 3419297279, 6838594558, 23935080953, 47870161906]

約数ペア:

[(1, 47870161906), (2, 23935080953), (7, 6838594558), (14, 3419297279), (53, 903210602), (106, 451605301), (139, 344389654), (278, 172194827), (371, 129030086), (742, 64515043), (973, 49198522), (1946, 24599261), (7367, 6497918), (14734, 3248959), (51569, 928274), (103138, 464137)]