49090970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{3499}}^1$

素因数の和:3590

約数の個数: 32

約数和(自身を含む): 93744000

約数和(自身を除く): 44653030

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 1403, 2806, 3499, 6998, 7015, 14030, 17495, 34990, 80477, 160954, 213439, 402385, 426878, 804770, 1067195, 2134390, 4909097, 9818194, 24545485, 49090970]

約数ペア:

[(1, 49090970), (2, 24545485), (5, 9818194), (10, 4909097), (23, 2134390), (46, 1067195), (61, 804770), (115, 426878), (122, 402385), (230, 213439), (305, 160954), (610, 80477), (1403, 34990), (2806, 17495), (3499, 14030), (6998, 7015)]