15693012715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{3023}}^1$

素因数の和:3591

約数の個数: 32

約数和(自身を含む): 20124599040

約数和(自身を除く): 4431586325

約数列:

[1, 5, 17, 85, 157, 389, 785, 1945, 2669, 3023, 6613, 13345, 15115, 33065, 51391, 61073, 256955, 305365, 474611, 1038241, 1175947, 2373055, 5191205, 5879735, 8068387, 19991099, 40341935, 99955495, 184623679, 923118395, 3138602543, 15693012715]

約数ペア:

[(1, 15693012715), (5, 3138602543), (17, 923118395), (85, 184623679), (157, 99955495), (389, 40341935), (785, 19991099), (1945, 8068387), (2669, 5879735), (3023, 5191205), (6613, 2373055), (13345, 1175947), (15115, 1038241), (33065, 474611), (51391, 305365), (61073, 256955)]