25583090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2371}}^1$

素因数の和:2474

約数の個数: 32

約数和(自身を含む): 50210496

約数和(自身を除く): 24627406

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 2371, 4742, 5395, 10790, 11855, 23710, 30823, 61646, 154115, 196793, 308230, 393586, 983965, 1967930, 2558309, 5116618, 12791545, 25583090]

約数ペア:

[(1, 25583090), (2, 12791545), (5, 5116618), (10, 2558309), (13, 1967930), (26, 983965), (65, 393586), (83, 308230), (130, 196793), (166, 154115), (415, 61646), (830, 30823), (1079, 23710), (2158, 11855), (2371, 10790), (4742, 5395)]