85691515390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7103}}^1\times {\mathrm{92801}}^1$

素因数の和:99924

約数の個数: 32

約数和(自身を含む): 166134882816

約数和(自身を除く): 80443367426

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7103, 14206, 35515, 71030, 92339, 92801, 184678, 185602, 461695, 464005, 923390, 928010, 1206413, 2412826, 6032065, 12064130, 659165503, 1318331006, 3295827515, 6591655030, 8569151539, 17138303078, 42845757695, 85691515390]

約数ペア:

[(1, 85691515390), (2, 42845757695), (5, 17138303078), (10, 8569151539), (13, 6591655030), (26, 3295827515), (65, 1318331006), (130, 659165503), (7103, 12064130), (14206, 6032065), (35515, 2412826), (71030, 1206413), (92339, 928010), (92801, 923390), (184678, 464005), (185602, 461695)]