15697865014885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1171}}^1\times {\mathrm{429733}}^1$

素因数の和:431293

約数の個数: 32

約数和(自身を含む): 20016995968512

約数和(自身を除く): 4319130953627

約数列:

[1, 5, 17, 85, 367, 1171, 1835, 5855, 6239, 19907, 31195, 99535, 429733, 429757, 2148665, 2148785, 7305461, 7305869, 36527305, 36529345, 157712011, 503217343, 788560055, 2516086715, 2681104187, 8554694831, 13405520935, 42773474155, 184680764881, 923403824405, 3139573002977, 15697865014885]

約数ペア:

[(1, 15697865014885), (5, 3139573002977), (17, 923403824405), (85, 184680764881), (367, 42773474155), (1171, 13405520935), (1835, 8554694831), (5855, 2681104187), (6239, 2516086715), (19907, 788560055), (31195, 503217343), (99535, 157712011), (429733, 36529345), (429757, 36527305), (2148665, 7305869), (2148785, 7305461)]