5579690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 5064790

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 439, 878, 1271, 2195, 2542, 4390, 6355, 12710, 13609, 17999, 27218, 35998, 68045, 89995, 136090, 179990, 557969, 1115938, 2789845, 5579690]

約数ペア:

[(1, 5579690), (2, 2789845), (5, 1115938), (10, 557969), (31, 179990), (41, 136090), (62, 89995), (82, 68045), (155, 35998), (205, 27218), (310, 17999), (410, 13609), (439, 12710), (878, 6355), (1271, 4390), (2195, 2542)]