48189713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 61471872

約数和(自身を除く): 13282159

約数列:

[1, 11, 13, 17, 43, 143, 187, 221, 461, 473, 559, 731, 2431, 5071, 5993, 6149, 7837, 8041, 9503, 19823, 65923, 86207, 101881, 104533, 218053, 257699, 336991, 1120691, 2834689, 3706901, 4380883, 48189713]

約数ペア:

[(1, 48189713), (11, 4380883), (13, 3706901), (17, 2834689), (43, 1120691), (143, 336991), (187, 257699), (221, 218053), (461, 104533), (473, 101881), (559, 86207), (731, 65923), (2431, 19823), (5071, 9503), (5993, 8041), (6149, 7837)]