49322390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{823}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 95933376

約数和(自身を除く): 46610986

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 461, 823, 922, 1646, 2305, 4115, 4610, 5993, 8230, 10699, 11986, 21398, 29965, 53495, 59930, 106990, 379403, 758806, 1897015, 3794030, 4932239, 9864478, 24661195, 49322390]

約数ペア:

[(1, 49322390), (2, 24661195), (5, 9864478), (10, 4932239), (13, 3794030), (26, 1897015), (65, 758806), (130, 379403), (461, 106990), (823, 59930), (922, 53495), (1646, 29965), (2305, 21398), (4115, 11986), (4610, 10699), (5993, 8230)]