51254568

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{9011}}^1$

素因数の和:9102

約数の個数: 48

約数和(自身を含む): 140587200

約数和(自身を除く): 89332632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 9011, 18022, 27033, 36044, 54066, 72088, 81099, 108132, 162198, 216264, 324396, 648792, 711869, 1423738, 2135607, 2847476, 4271214, 5694952, 6406821, 8542428, 12813642, 17084856, 25627284, 51254568]

約数ペア:

[(1, 51254568), (2, 25627284), (3, 17084856), (4, 12813642), (6, 8542428), (8, 6406821), (9, 5694952), (12, 4271214), (18, 2847476), (24, 2135607), (36, 1423738), (72, 711869), (79, 648792), (158, 324396), (237, 216264), (316, 162198), (474, 108132), (632, 81099), (711, 72088), (948, 54066), (1422, 36044), (1896, 27033), (2844, 18022), (5688, 9011)]