50560760

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9649}}^1$

素因数の和:9791

約数の個数: 32

約数和(自身を含む): 114642000

約数和(自身を除く): 64081240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 9649, 19298, 38596, 48245, 77192, 96490, 192980, 385960, 1264019, 2528038, 5056076, 6320095, 10112152, 12640190, 25280380, 50560760]

約数ペア:

[(1, 50560760), (2, 25280380), (4, 12640190), (5, 10112152), (8, 6320095), (10, 5056076), (20, 2528038), (40, 1264019), (131, 385960), (262, 192980), (524, 96490), (655, 77192), (1048, 48245), (1310, 38596), (2620, 19298), (5240, 9649)]