4747670590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{44483}}^1$

素因数の和:45324

約数の個数: 32

約数和(自身を含む): 9214593696

約数和(自身を除く): 4466923106

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 821, 1642, 4105, 8210, 10673, 21346, 44483, 53365, 88966, 106730, 222415, 444830, 578279, 1156558, 2891395, 5782790, 36520543, 73041086, 182602715, 365205430, 474767059, 949534118, 2373835295, 4747670590]

約数ペア:

[(1, 4747670590), (2, 2373835295), (5, 949534118), (10, 474767059), (13, 365205430), (26, 182602715), (65, 73041086), (130, 36520543), (821, 5782790), (1642, 2891395), (4105, 1156558), (8210, 578279), (10673, 444830), (21346, 222415), (44483, 106730), (53365, 88966)]