85932860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4933}}^1$

素因数の和:5022

約数の個数: 48

約数和(自身を含む): 197281056

約数和(自身を除く): 111348196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 67, 130, 134, 260, 268, 335, 670, 871, 1340, 1742, 3484, 4355, 4933, 8710, 9866, 17420, 19732, 24665, 49330, 64129, 98660, 128258, 256516, 320645, 330511, 641290, 661022, 1282580, 1322044, 1652555, 3305110, 4296643, 6610220, 8593286, 17186572, 21483215, 42966430, 85932860]

約数ペア:

[(1, 85932860), (2, 42966430), (4, 21483215), (5, 17186572), (10, 8593286), (13, 6610220), (20, 4296643), (26, 3305110), (52, 1652555), (65, 1322044), (67, 1282580), (130, 661022), (134, 641290), (260, 330511), (268, 320645), (335, 256516), (670, 128258), (871, 98660), (1340, 64129), (1742, 49330), (3484, 24665), (4355, 19732), (4933, 17420), (8710, 9866)]