2017005250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15137}}^1$

素因数の和:15208

約数の個数: 64

約数和(自身を含む): 4165735392

約数和(自身を除く): 2148730142

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 125, 130, 205, 250, 325, 410, 533, 650, 1025, 1066, 1625, 2050, 2665, 3250, 5125, 5330, 10250, 13325, 15137, 26650, 30274, 66625, 75685, 133250, 151370, 196781, 378425, 393562, 620617, 756850, 983905, 1241234, 1892125, 1967810, 3103085, 3784250, 4919525, 6206170, 8068021, 9839050, 15515425, 16136042, 24597625, 31030850, 40340105, 49195250, 77577125, 80680210, 155154250, 201700525, 403401050, 1008502625, 2017005250]

約数ペア:

[(1, 2017005250), (2, 1008502625), (5, 403401050), (10, 201700525), (13, 155154250), (25, 80680210), (26, 77577125), (41, 49195250), (50, 40340105), (65, 31030850), (82, 24597625), (125, 16136042), (130, 15515425), (205, 9839050), (250, 8068021), (325, 6206170), (410, 4919525), (533, 3784250), (650, 3103085), (1025, 1967810), (1066, 1892125), (1625, 1241234), (2050, 983905), (2665, 756850), (3250, 620617), (5125, 393562), (5330, 378425), (10250, 196781), (13325, 151370), (15137, 133250), (26650, 75685), (30274, 66625)]