25202586

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{883}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 51936768

約数和(自身を除く): 26734182

約数列:

[1, 2, 3, 6, 67, 71, 134, 142, 201, 213, 402, 426, 883, 1766, 2649, 4757, 5298, 9514, 14271, 28542, 59161, 62693, 118322, 125386, 177483, 188079, 354966, 376158, 4200431, 8400862, 12601293, 25202586]

約数ペア:

[(1, 25202586), (2, 12601293), (3, 8400862), (6, 4200431), (67, 376158), (71, 354966), (134, 188079), (142, 177483), (201, 125386), (213, 118322), (402, 62693), (426, 59161), (883, 28542), (1766, 14271), (2649, 9514), (4757, 5298)]