29525830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 54684000

約数和(自身を除く): 25158170

約数列:

[1, 2, 5, 10, 61, 97, 122, 194, 305, 485, 499, 610, 970, 998, 2495, 4990, 5917, 11834, 29585, 30439, 48403, 59170, 60878, 96806, 152195, 242015, 304390, 484030, 2952583, 5905166, 14762915, 29525830]

約数ペア:

[(1, 29525830), (2, 14762915), (5, 5905166), (10, 2952583), (61, 484030), (97, 304390), (122, 242015), (194, 152195), (305, 96806), (485, 60878), (499, 59170), (610, 48403), (970, 30439), (998, 29585), (2495, 11834), (4990, 5917)]