565531584014

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{217517}}^1$

素因数の和:217892

約数の個数: 32

約数和(自身を含む): 874871317152

約数和(自身を除く): 309339733138

約数列:

[1, 2, 61, 101, 122, 202, 211, 422, 6161, 12322, 12871, 21311, 25742, 42622, 217517, 435034, 1299971, 2599942, 13268537, 21969217, 26537074, 43938434, 45896087, 91792174, 1340122237, 2680244474, 2799661307, 4635504787, 5599322614, 9271009574, 282765792007, 565531584014]

約数ペア:

[(1, 565531584014), (2, 282765792007), (61, 9271009574), (101, 5599322614), (122, 4635504787), (202, 2799661307), (211, 2680244474), (422, 1340122237), (6161, 91792174), (12322, 45896087), (12871, 43938434), (21311, 26537074), (25742, 21969217), (42622, 13268537), (217517, 2599942), (435034, 1299971)]