98205185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 130394880

約数和(自身を除く): 32189695

約数列:

[1, 5, 13, 65, 83, 109, 167, 415, 545, 835, 1079, 1417, 2171, 5395, 7085, 9047, 10855, 13861, 18203, 45235, 69305, 91015, 117611, 180193, 236639, 588055, 900965, 1183195, 1510849, 7554245, 19641037, 98205185]

約数ペア:

[(1, 98205185), (5, 19641037), (13, 7554245), (65, 1510849), (83, 1183195), (109, 900965), (167, 588055), (415, 236639), (545, 180193), (835, 117611), (1079, 91015), (1417, 69305), (2171, 45235), (5395, 18203), (7085, 13861), (9047, 10855)]