49240074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 110968704

約数和(自身を除く): 61728630

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 53, 78, 86, 106, 129, 159, 258, 277, 318, 554, 559, 689, 831, 1118, 1378, 1662, 1677, 2067, 2279, 3354, 3601, 4134, 4558, 6837, 7202, 10803, 11911, 13674, 14681, 21606, 23822, 29362, 29627, 35733, 44043, 59254, 71466, 88086, 88881, 154843, 177762, 190853, 309686, 381706, 464529, 572559, 631283, 929058, 1145118, 1262566, 1893849, 3787698, 8206679, 16413358, 24620037, 49240074]

約数ペア:

[(1, 49240074), (2, 24620037), (3, 16413358), (6, 8206679), (13, 3787698), (26, 1893849), (39, 1262566), (43, 1145118), (53, 929058), (78, 631283), (86, 572559), (106, 464529), (129, 381706), (159, 309686), (258, 190853), (277, 177762), (318, 154843), (554, 88881), (559, 88086), (689, 71466), (831, 59254), (1118, 44043), (1378, 35733), (1662, 29627), (1677, 29362), (2067, 23822), (2279, 21606), (3354, 14681), (3601, 13674), (4134, 11911), (4558, 10803), (6837, 7202)]