51272070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 130394880

約数和(自身を除く): 79122810

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 293, 307, 570, 586, 614, 879, 921, 1465, 1535, 1758, 1842, 2930, 3070, 4395, 4605, 5567, 5833, 8790, 9210, 11134, 11666, 16701, 17499, 27835, 29165, 33402, 34998, 55670, 58330, 83505, 87495, 89951, 167010, 174990, 179902, 269853, 449755, 539706, 899510, 1349265, 1709069, 2698530, 3418138, 5127207, 8545345, 10254414, 17090690, 25636035, 51272070]

約数ペア:

[(1, 51272070), (2, 25636035), (3, 17090690), (5, 10254414), (6, 8545345), (10, 5127207), (15, 3418138), (19, 2698530), (30, 1709069), (38, 1349265), (57, 899510), (95, 539706), (114, 449755), (190, 269853), (285, 179902), (293, 174990), (307, 167010), (570, 89951), (586, 87495), (614, 83505), (879, 58330), (921, 55670), (1465, 34998), (1535, 33402), (1758, 29165), (1842, 27835), (2930, 17499), (3070, 16701), (4395, 11666), (4605, 11134), (5567, 9210), (5833, 8790)]