1154367050

素因数分解:

$2^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{821}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 2189719224

約数和(自身を除く): 1035352174

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 305, 461, 610, 821, 922, 1525, 1642, 2305, 3050, 4105, 4610, 8210, 11525, 20525, 23050, 28121, 41050, 50081, 56242, 100162, 140605, 250405, 281210, 378481, 500810, 703025, 756962, 1252025, 1406050, 1892405, 2504050, 3784810, 9462025, 18924050, 23087341, 46174682, 115436705, 230873410, 577183525, 1154367050]

約数ペア:

[(1, 1154367050), (2, 577183525), (5, 230873410), (10, 115436705), (25, 46174682), (50, 23087341), (61, 18924050), (122, 9462025), (305, 3784810), (461, 2504050), (610, 1892405), (821, 1406050), (922, 1252025), (1525, 756962), (1642, 703025), (2305, 500810), (3050, 378481), (4105, 281210), (4610, 250405), (8210, 140605), (11525, 100162), (20525, 56242), (23050, 50081), (28121, 41050)]