50536746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:520

約数の個数: 72

約数和(自身を含む): 122042700

約数和(自身を除く): 71505954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 169, 222, 234, 333, 338, 449, 481, 507, 666, 898, 962, 1014, 1347, 1443, 1521, 2694, 2886, 3042, 4041, 4329, 5837, 6253, 8082, 8658, 11674, 12506, 16613, 17511, 18759, 33226, 35022, 37518, 49839, 52533, 56277, 75881, 99678, 105066, 112554, 149517, 151762, 215969, 227643, 299034, 431938, 455286, 647907, 682929, 1295814, 1365858, 1943721, 2807597, 3887442, 5615194, 8422791, 16845582, 25268373, 50536746]

約数ペア:

[(1, 50536746), (2, 25268373), (3, 16845582), (6, 8422791), (9, 5615194), (13, 3887442), (18, 2807597), (26, 1943721), (37, 1365858), (39, 1295814), (74, 682929), (78, 647907), (111, 455286), (117, 431938), (169, 299034), (222, 227643), (234, 215969), (333, 151762), (338, 149517), (449, 112554), (481, 105066), (507, 99678), (666, 75881), (898, 56277), (962, 52533), (1014, 49839), (1347, 37518), (1443, 35022), (1521, 33226), (2694, 18759), (2886, 17511), (3042, 16613), (4041, 12506), (4329, 11674), (5837, 8658), (6253, 8082)]