44474180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 98461440

約数和(自身を除く): 53987260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 109, 115, 218, 230, 436, 460, 545, 887, 1090, 1774, 2180, 2507, 3548, 4435, 5014, 8870, 10028, 12535, 17740, 20401, 25070, 40802, 50140, 81604, 96683, 102005, 193366, 204010, 386732, 408020, 483415, 966830, 1933660, 2223709, 4447418, 8894836, 11118545, 22237090, 44474180]

約数ペア:

[(1, 44474180), (2, 22237090), (4, 11118545), (5, 8894836), (10, 4447418), (20, 2223709), (23, 1933660), (46, 966830), (92, 483415), (109, 408020), (115, 386732), (218, 204010), (230, 193366), (436, 102005), (460, 96683), (545, 81604), (887, 50140), (1090, 40802), (1774, 25070), (2180, 20401), (2507, 17740), (3548, 12535), (4435, 10028), (5014, 8870)]