85362355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 118649664

約数和(自身を除く): 33287309

約数列:

[1, 5, 13, 17, 65, 67, 85, 221, 335, 871, 1105, 1139, 1153, 4355, 5695, 5765, 14807, 14989, 19601, 74035, 74945, 77251, 98005, 254813, 386255, 1004263, 1274065, 1313267, 5021315, 6566335, 17072471, 85362355]

約数ペア:

[(1, 85362355), (5, 17072471), (13, 6566335), (17, 5021315), (65, 1313267), (67, 1274065), (85, 1004263), (221, 386255), (335, 254813), (871, 98005), (1105, 77251), (1139, 74945), (1153, 74035), (4355, 19601), (5695, 14989), (5765, 14807)]