49231490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3761}}^1$

素因数の和:3803

約数の個数: 64

約数和(自身を含む): 117013248

約数和(自身を除く): 67781758

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 595, 770, 935, 1190, 1309, 1870, 2618, 3761, 6545, 7522, 13090, 18805, 26327, 37610, 41371, 52654, 63937, 82742, 127874, 131635, 206855, 263270, 289597, 319685, 413710, 447559, 579194, 639370, 703307, 895118, 1406614, 1447985, 2237795, 2895970, 3516535, 4475590, 4923149, 7033070, 9846298, 24615745, 49231490]

約数ペア:

[(1, 49231490), (2, 24615745), (5, 9846298), (7, 7033070), (10, 4923149), (11, 4475590), (14, 3516535), (17, 2895970), (22, 2237795), (34, 1447985), (35, 1406614), (55, 895118), (70, 703307), (77, 639370), (85, 579194), (110, 447559), (119, 413710), (154, 319685), (170, 289597), (187, 263270), (238, 206855), (374, 131635), (385, 127874), (595, 82742), (770, 63937), (935, 52654), (1190, 41371), (1309, 37610), (1870, 26327), (2618, 18805), (3761, 13090), (6545, 7522)]