51817142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3617}}^1$

素因数の和:3680

約数の個数: 32

約数和(自身を含む): 91173600

約数和(自身を除く): 39356458

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 754, 1102, 3617, 7163, 7234, 14326, 47021, 68723, 94042, 104893, 137446, 209786, 893399, 1363609, 1786798, 1992967, 2727218, 3985934, 25908571, 51817142]

約数ペア:

[(1, 51817142), (2, 25908571), (13, 3985934), (19, 2727218), (26, 1992967), (29, 1786798), (38, 1363609), (58, 893399), (247, 209786), (377, 137446), (494, 104893), (551, 94042), (754, 68723), (1102, 47021), (3617, 14326), (7163, 7234)]