13732149025

素因数分解:

$5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1\times {\mathrm{971}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 19623886848

約数和(自身を除く): 5891737823

約数列:

[1, 5, 7, 25, 35, 175, 211, 383, 971, 1055, 1477, 1915, 2681, 4855, 5275, 6797, 7385, 9575, 13405, 24275, 33985, 36925, 67025, 80813, 169925, 204881, 371893, 404065, 565691, 1024405, 1434167, 1859465, 2020325, 2603251, 2828455, 5122025, 7170835, 9297325, 13016255, 14142275, 35854175, 65081275, 78469423, 392347115, 549285961, 1961735575, 2746429805, 13732149025]

約数ペア:

[(1, 13732149025), (5, 2746429805), (7, 1961735575), (25, 549285961), (35, 392347115), (175, 78469423), (211, 65081275), (383, 35854175), (971, 14142275), (1055, 13016255), (1477, 9297325), (1915, 7170835), (2681, 5122025), (4855, 2828455), (5275, 2603251), (6797, 2020325), (7385, 1859465), (9575, 1434167), (13405, 1024405), (24275, 565691), (33985, 404065), (36925, 371893), (67025, 204881), (80813, 169925)]