1954633505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{1201}}^1$

素因数の和:1577

約数の個数: 32

約数和(自身を含む): 2592165888

約数和(自身を除く): 637532383

約数列:

[1, 5, 11, 55, 127, 233, 635, 1165, 1201, 1397, 2563, 6005, 6985, 12815, 13211, 29591, 66055, 147955, 152527, 279833, 325501, 762635, 1399165, 1627505, 1677797, 3078163, 8388985, 15390815, 35538791, 177693955, 390926701, 1954633505]

約数ペア:

[(1, 1954633505), (5, 390926701), (11, 177693955), (55, 35538791), (127, 15390815), (233, 8388985), (635, 3078163), (1165, 1677797), (1201, 1627505), (1397, 1399165), (2563, 762635), (6005, 325501), (6985, 279833), (12815, 152527), (13211, 147955), (29591, 66055)]