53906230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40531}}^1$

素因数の和:40564

約数の個数: 32

約数和(自身を含む): 116732160

約数和(自身を除く): 62825930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 40531, 81062, 202655, 283717, 405310, 567434, 770089, 1418585, 1540178, 2837170, 3850445, 5390623, 7700890, 10781246, 26953115, 53906230]

約数ペア:

[(1, 53906230), (2, 26953115), (5, 10781246), (7, 7700890), (10, 5390623), (14, 3850445), (19, 2837170), (35, 1540178), (38, 1418585), (70, 770089), (95, 567434), (133, 405310), (190, 283717), (266, 202655), (665, 81062), (1330, 40531)]