7133885590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{70991}}^1$

素因数の和:71784

約数の個数: 32

約数和(自身を含む): 13846847616

約数和(自身を除く): 6712962026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 773, 1546, 3865, 7730, 10049, 20098, 50245, 70991, 100490, 141982, 354955, 709910, 922883, 1845766, 4614415, 9228830, 54876043, 109752086, 274380215, 548760430, 713388559, 1426777118, 3566942795, 7133885590]

約数ペア:

[(1, 7133885590), (2, 3566942795), (5, 1426777118), (10, 713388559), (13, 548760430), (26, 274380215), (65, 109752086), (130, 54876043), (773, 9228830), (1546, 4614415), (3865, 1845766), (7730, 922883), (10049, 709910), (20098, 354955), (50245, 141982), (70991, 100490)]