37379540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 86353344

約数和(自身を除く): 48973804

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 131, 220, 262, 524, 655, 1297, 1310, 1441, 2594, 2620, 2882, 5188, 5764, 6485, 7205, 12970, 14267, 14410, 25940, 28534, 28820, 57068, 71335, 142670, 169907, 285340, 339814, 679628, 849535, 1699070, 1868977, 3398140, 3737954, 7475908, 9344885, 18689770, 37379540]

約数ペア:

[(1, 37379540), (2, 18689770), (4, 9344885), (5, 7475908), (10, 3737954), (11, 3398140), (20, 1868977), (22, 1699070), (44, 849535), (55, 679628), (110, 339814), (131, 285340), (220, 169907), (262, 142670), (524, 71335), (655, 57068), (1297, 28820), (1310, 28534), (1441, 25940), (2594, 14410), (2620, 14267), (2882, 12970), (5188, 7205), (5764, 6485)]