85050190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 156888576

約数和(自身を除く): 71838386

約数列:

[1, 2, 5, 10, 71, 103, 142, 206, 355, 515, 710, 1030, 1163, 2326, 5815, 7313, 11630, 14626, 36565, 73130, 82573, 119789, 165146, 239578, 412865, 598945, 825730, 1197890, 8505019, 17010038, 42525095, 85050190]

約数ペア:

[(1, 85050190), (2, 42525095), (5, 17010038), (10, 8505019), (71, 1197890), (103, 825730), (142, 598945), (206, 412865), (355, 239578), (515, 165146), (710, 119789), (1030, 82573), (1163, 73130), (2326, 36565), (5815, 14626), (7313, 11630)]