47802970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{677}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 90211968

約数和(自身を除く): 42408998

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 307, 614, 677, 1354, 1535, 3070, 3385, 6770, 7061, 14122, 15571, 31142, 35305, 70610, 77855, 155710, 207839, 415678, 1039195, 2078390, 4780297, 9560594, 23901485, 47802970]

約数ペア:

[(1, 47802970), (2, 23901485), (5, 9560594), (10, 4780297), (23, 2078390), (46, 1039195), (115, 415678), (230, 207839), (307, 155710), (614, 77855), (677, 70610), (1354, 35305), (1535, 31142), (3070, 15571), (3385, 14122), (6770, 7061)]