126189384550

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{876011}}^1$

素因数の和:876133

約数の個数: 48

約数和(自身を含む): 243755595072

約数和(自身を除く): 117566210522

約数列:

[1, 2, 5, 10, 25, 43, 50, 67, 86, 134, 215, 335, 430, 670, 1075, 1675, 2150, 2881, 3350, 5762, 14405, 28810, 72025, 144050, 876011, 1752022, 4380055, 8760110, 21900275, 37668473, 43800550, 58692737, 75336946, 117385474, 188342365, 293463685, 376684730, 586927370, 941711825, 1467318425, 1883423650, 2523787691, 2934636850, 5047575382, 12618938455, 25237876910, 63094692275, 126189384550]

約数ペア:

[(1, 126189384550), (2, 63094692275), (5, 25237876910), (10, 12618938455), (25, 5047575382), (43, 2934636850), (50, 2523787691), (67, 1883423650), (86, 1467318425), (134, 941711825), (215, 586927370), (335, 376684730), (430, 293463685), (670, 188342365), (1075, 117385474), (1675, 75336946), (2150, 58692737), (2881, 43800550), (3350, 37668473), (5762, 21900275), (14405, 8760110), (28810, 4380055), (72025, 1752022), (144050, 876011)]