49647540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4783}}^1$

素因数の和:4968

約数の個数: 48

約数和(自身を含む): 139845888

約数和(自身を除く): 90198348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 4783, 5190, 9566, 10380, 14349, 19132, 23915, 28698, 47830, 57396, 71745, 95660, 143490, 286980, 827459, 1654918, 2482377, 3309836, 4137295, 4964754, 8274590, 9929508, 12411885, 16549180, 24823770, 49647540]

約数ペア:

[(1, 49647540), (2, 24823770), (3, 16549180), (4, 12411885), (5, 9929508), (6, 8274590), (10, 4964754), (12, 4137295), (15, 3309836), (20, 2482377), (30, 1654918), (60, 827459), (173, 286980), (346, 143490), (519, 95660), (692, 71745), (865, 57396), (1038, 47830), (1730, 28698), (2076, 23915), (2595, 19132), (3460, 14349), (4783, 10380), (5190, 9566)]