5112710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 9849600

約数和(自身を除く): 4736890

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 379, 710, 758, 1349, 1895, 2698, 3790, 6745, 7201, 13490, 14402, 26909, 36005, 53818, 72010, 134545, 269090, 511271, 1022542, 2556355, 5112710]

約数ペア:

[(1, 5112710), (2, 2556355), (5, 1022542), (10, 511271), (19, 269090), (38, 134545), (71, 72010), (95, 53818), (142, 36005), (190, 26909), (355, 14402), (379, 13490), (710, 7201), (758, 6745), (1349, 3790), (1895, 2698)]