91710170

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 167806080

約数和(自身を除く): 76095910

約数列:

[1, 2, 5, 10, 103, 206, 269, 331, 515, 538, 662, 1030, 1345, 1655, 2690, 3310, 27707, 34093, 55414, 68186, 89039, 138535, 170465, 178078, 277070, 340930, 445195, 890390, 9171017, 18342034, 45855085, 91710170]

約数ペア:

[(1, 91710170), (2, 45855085), (5, 18342034), (10, 9171017), (103, 890390), (206, 445195), (269, 340930), (331, 277070), (515, 178078), (538, 170465), (662, 138535), (1030, 89039), (1345, 68186), (1655, 55414), (2690, 34093), (3310, 27707)]