25917610

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 47941632

約数和(自身を除く): 22024022

約数列:

[1, 2, 5, 10, 67, 101, 134, 202, 335, 383, 505, 670, 766, 1010, 1915, 3830, 6767, 13534, 25661, 33835, 38683, 51322, 67670, 77366, 128305, 193415, 256610, 386830, 2591761, 5183522, 12958805, 25917610]

約数ペア:

[(1, 25917610), (2, 12958805), (5, 5183522), (10, 2591761), (67, 386830), (101, 256610), (134, 193415), (202, 128305), (335, 77366), (383, 67670), (505, 51322), (670, 38683), (766, 33835), (1010, 25661), (1915, 13534), (3830, 6767)]