51988618

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{12637}}^1$

素因数の和:12678

約数の個数: 24

約数和(自身を含む): 90766116

約数和(自身を除く): 38777498

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 12637, 25274, 139007, 214829, 278014, 429658, 1529077, 2363119, 3058154, 4726238, 25994309, 51988618]

約数ペア:

[(1, 51988618), (2, 25994309), (11, 4726238), (17, 3058154), (22, 2363119), (34, 1529077), (121, 429658), (187, 278014), (242, 214829), (374, 139007), (2057, 25274), (4114, 12637)]