99752180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11059}}^1$

素因数の和:11120

約数の個数: 48

約数和(自身を含む): 234118080

約数和(自身を除く): 134365900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 9020, 11059, 22118, 44236, 55295, 110590, 121649, 221180, 243298, 453419, 486596, 608245, 906838, 1216490, 1813676, 2267095, 2432980, 4534190, 4987609, 9068380, 9975218, 19950436, 24938045, 49876090, 99752180]

約数ペア:

[(1, 99752180), (2, 49876090), (4, 24938045), (5, 19950436), (10, 9975218), (11, 9068380), (20, 4987609), (22, 4534190), (41, 2432980), (44, 2267095), (55, 1813676), (82, 1216490), (110, 906838), (164, 608245), (205, 486596), (220, 453419), (410, 243298), (451, 221180), (820, 121649), (902, 110590), (1804, 55295), (2255, 44236), (4510, 22118), (9020, 11059)]