11474500

素因数分解:

$2^2\times 5^3\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 25592112

約数和(自身を除く): 14117612

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 125, 212, 250, 265, 433, 500, 530, 866, 1060, 1325, 1732, 2165, 2650, 4330, 5300, 6625, 8660, 10825, 13250, 21650, 22949, 26500, 43300, 45898, 54125, 91796, 108250, 114745, 216500, 229490, 458980, 573725, 1147450, 2294900, 2868625, 5737250, 11474500]

約数ペア:

[(1, 11474500), (2, 5737250), (4, 2868625), (5, 2294900), (10, 1147450), (20, 573725), (25, 458980), (50, 229490), (53, 216500), (100, 114745), (106, 108250), (125, 91796), (212, 54125), (250, 45898), (265, 43300), (433, 26500), (500, 22949), (530, 21650), (866, 13250), (1060, 10825), (1325, 8660), (1732, 6625), (2165, 5300), (2650, 4330)]