68351050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 136163160

約数和(自身を除く): 67812110

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 97, 170, 194, 425, 485, 829, 850, 970, 1649, 1658, 2425, 3298, 4145, 4850, 8245, 8290, 14093, 16490, 20725, 28186, 41225, 41450, 70465, 80413, 82450, 140930, 160826, 352325, 402065, 704650, 804130, 1367021, 2010325, 2734042, 4020650, 6835105, 13670210, 34175525, 68351050]

約数ペア:

[(1, 68351050), (2, 34175525), (5, 13670210), (10, 6835105), (17, 4020650), (25, 2734042), (34, 2010325), (50, 1367021), (85, 804130), (97, 704650), (170, 402065), (194, 352325), (425, 160826), (485, 140930), (829, 82450), (850, 80413), (970, 70465), (1649, 41450), (1658, 41225), (2425, 28186), (3298, 20725), (4145, 16490), (4850, 14093), (8245, 8290)]