85698080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41201}}^1$

素因数の和:41229

約数の個数: 48

約数和(自身を含む): 218040984

約数和(自身を除く): 132342904

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 41201, 82402, 164804, 206005, 329608, 412010, 535613, 659216, 824020, 1071226, 1318432, 1648040, 2142452, 2678065, 3296080, 4284904, 5356130, 6592160, 8569808, 10712260, 17139616, 21424520, 42849040, 85698080]

約数ペア:

[(1, 85698080), (2, 42849040), (4, 21424520), (5, 17139616), (8, 10712260), (10, 8569808), (13, 6592160), (16, 5356130), (20, 4284904), (26, 3296080), (32, 2678065), (40, 2142452), (52, 1648040), (65, 1318432), (80, 1071226), (104, 824020), (130, 659216), (160, 535613), (208, 412010), (260, 329608), (416, 206005), (520, 164804), (1040, 82402), (2080, 41201)]