80048254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14731}}^1$

素因数の和:14776

約数の個数: 32

約数和(自身を含む): 148498560

約数和(自身を除く): 68450306

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 14731, 29462, 162041, 191503, 279889, 324082, 383006, 559778, 2106533, 3078779, 3638557, 4213066, 6157558, 7277114, 40024127, 80048254]

約数ペア:

[(1, 80048254), (2, 40024127), (11, 7277114), (13, 6157558), (19, 4213066), (22, 3638557), (26, 3078779), (38, 2106533), (143, 559778), (209, 383006), (247, 324082), (286, 279889), (418, 191503), (494, 162041), (2717, 29462), (5434, 14731)]