47480180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2017}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 109843776

約数和(自身を除く): 62363596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 214, 220, 428, 535, 1070, 1177, 2017, 2140, 2354, 4034, 4708, 5885, 8068, 10085, 11770, 20170, 22187, 23540, 40340, 44374, 88748, 110935, 215819, 221870, 431638, 443740, 863276, 1079095, 2158190, 2374009, 4316380, 4748018, 9496036, 11870045, 23740090, 47480180]

約数ペア:

[(1, 47480180), (2, 23740090), (4, 11870045), (5, 9496036), (10, 4748018), (11, 4316380), (20, 2374009), (22, 2158190), (44, 1079095), (55, 863276), (107, 443740), (110, 431638), (214, 221870), (220, 215819), (428, 110935), (535, 88748), (1070, 44374), (1177, 40340), (2017, 23540), (2140, 22187), (2354, 20170), (4034, 11770), (4708, 10085), (5885, 8068)]