49741923

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{617}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 83059200

約数和(自身を除く): 33317277

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 349, 617, 1047, 1851, 2443, 3839, 4319, 6787, 7329, 11517, 12957, 20361, 26873, 47509, 80619, 142527, 215333, 645999, 1507331, 2368663, 4521993, 7105989, 16580641, 49741923]

約数ペア:

[(1, 49741923), (3, 16580641), (7, 7105989), (11, 4521993), (21, 2368663), (33, 1507331), (77, 645999), (231, 215333), (349, 142527), (617, 80619), (1047, 47509), (1851, 26873), (2443, 20361), (3839, 12957), (4319, 11517), (6787, 7329)]