54713450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3263

約数の個数: 48

約数和(自身を含む): 114635520

約数和(自身を除く): 59922070

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 62, 110, 155, 275, 310, 341, 550, 682, 775, 1550, 1705, 3209, 3410, 6418, 8525, 16045, 17050, 32090, 35299, 70598, 80225, 99479, 160450, 176495, 198958, 352990, 497395, 882475, 994790, 1094269, 1764950, 2188538, 2486975, 4973950, 5471345, 10942690, 27356725, 54713450]

約数ペア:

[(1, 54713450), (2, 27356725), (5, 10942690), (10, 5471345), (11, 4973950), (22, 2486975), (25, 2188538), (31, 1764950), (50, 1094269), (55, 994790), (62, 882475), (110, 497395), (155, 352990), (275, 198958), (310, 176495), (341, 160450), (550, 99479), (682, 80225), (775, 70598), (1550, 35299), (1705, 32090), (3209, 17050), (3410, 16045), (6418, 8525)]