3883463215

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{1063}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 4864914432

約数和(自身を除く): 981451217

約数列:

[1, 5, 41, 71, 205, 251, 355, 1063, 1255, 2911, 5315, 10291, 14555, 17821, 43583, 51455, 75473, 89105, 217915, 266813, 377365, 730661, 1334065, 3094393, 3653305, 10939333, 15471965, 18943723, 54696665, 94718615, 776692643, 3883463215]

約数ペア:

[(1, 3883463215), (5, 776692643), (41, 94718615), (71, 54696665), (205, 18943723), (251, 15471965), (355, 10939333), (1063, 3653305), (1255, 3094393), (2911, 1334065), (5315, 730661), (10291, 377365), (14555, 266813), (17821, 217915), (43583, 89105), (51455, 75473)]