25223790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{2971}}^1$

素因数の和:3264

約数の個数: 32

約数和(自身を含む): 60771456

約数和(自身を除く): 35547666

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 2971, 4245, 5942, 8490, 8913, 14855, 17826, 29710, 44565, 89130, 840793, 1681586, 2522379, 4203965, 5044758, 8407930, 12611895, 25223790]

約数ペア:

[(1, 25223790), (2, 12611895), (3, 8407930), (5, 5044758), (6, 4203965), (10, 2522379), (15, 1681586), (30, 840793), (283, 89130), (566, 44565), (849, 29710), (1415, 17826), (1698, 14855), (2830, 8913), (2971, 8490), (4245, 5942)]