26852400911

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{54013}}^1$

素因数の和:54159

約数の個数: 32

約数和(自身を含む): 33186201600

約数和(自身を除く): 6333800689

約数列:

[1, 7, 29, 31, 79, 203, 217, 553, 899, 2291, 2449, 6293, 16037, 17143, 54013, 71021, 378091, 497147, 1566377, 1674403, 4267027, 10964639, 11720821, 29869189, 48557687, 123743783, 132277837, 339903809, 866206481, 925944859, 3836057273, 26852400911]

約数ペア:

[(1, 26852400911), (7, 3836057273), (29, 925944859), (31, 866206481), (79, 339903809), (203, 132277837), (217, 123743783), (553, 48557687), (899, 29869189), (2291, 11720821), (2449, 10964639), (6293, 4267027), (16037, 1674403), (17143, 1566377), (54013, 497147), (71021, 378091)]