51301406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3581}}^1$

素因数の和:3644

約数の個数: 32

約数和(自身を含む): 90266400

約数和(自身を除く): 38964994

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 754, 1102, 3581, 7162, 7163, 14326, 46553, 68039, 93106, 103849, 136078, 207698, 884507, 1350037, 1769014, 1973131, 2700074, 3946262, 25650703, 51301406]

約数ペア:

[(1, 51301406), (2, 25650703), (13, 3946262), (19, 2700074), (26, 1973131), (29, 1769014), (38, 1350037), (58, 884507), (247, 207698), (377, 136078), (494, 103849), (551, 93106), (754, 68039), (1102, 46553), (3581, 14326), (7162, 7163)]