52526540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8233}}^1$

素因数の和:8282

約数の個数: 48

約数和(自身を含む): 124498080

約数和(自身を除く): 71971540

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 8233, 16466, 32932, 41165, 82330, 90563, 164660, 181126, 238757, 362252, 452815, 477514, 905630, 955028, 1193785, 1811260, 2387570, 2626327, 4775140, 5252654, 10505308, 13131635, 26263270, 52526540]

約数ペア:

[(1, 52526540), (2, 26263270), (4, 13131635), (5, 10505308), (10, 5252654), (11, 4775140), (20, 2626327), (22, 2387570), (29, 1811260), (44, 1193785), (55, 955028), (58, 905630), (110, 477514), (116, 452815), (145, 362252), (220, 238757), (290, 181126), (319, 164660), (580, 90563), (638, 82330), (1276, 41165), (1595, 32932), (3190, 16466), (6380, 8233)]