71957570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5903}}^1$

素因数の和:5986

約数の個数: 32

約数和(自身を含む): 137728512

約数和(自身を除く): 65770942

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 5903, 6095, 11806, 12190, 29515, 59030, 135769, 271538, 312859, 625718, 678845, 1357690, 1564295, 3128590, 7195757, 14391514, 35978785, 71957570]

約数ペア:

[(1, 71957570), (2, 35978785), (5, 14391514), (10, 7195757), (23, 3128590), (46, 1564295), (53, 1357690), (106, 678845), (115, 625718), (230, 312859), (265, 271538), (530, 135769), (1219, 59030), (2438, 29515), (5903, 12190), (6095, 11806)]