125906495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{601}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 178403904

約数和(自身を除く): 52497409

約数列:

[1, 5, 11, 13, 55, 65, 143, 293, 601, 715, 1465, 3005, 3223, 3809, 6611, 7813, 16115, 19045, 33055, 39065, 41899, 85943, 176093, 209495, 429715, 880465, 1937023, 2289209, 9685115, 11446045, 25181299, 125906495]

約数ペア:

[(1, 125906495), (5, 25181299), (11, 11446045), (13, 9685115), (55, 2289209), (65, 1937023), (143, 880465), (293, 429715), (601, 209495), (715, 176093), (1465, 85943), (3005, 41899), (3223, 39065), (3809, 33055), (6611, 19045), (7813, 16115)]