47998390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{8233}}^1$

素因数の和:8304

約数の個数: 32

約数和(自身を含む): 96041376

約数和(自身を除く): 48042986

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 8233, 16466, 41165, 82330, 90563, 181126, 436349, 452815, 872698, 905630, 2181745, 4363490, 4799839, 9599678, 23999195, 47998390]

約数ペア:

[(1, 47998390), (2, 23999195), (5, 9599678), (10, 4799839), (11, 4363490), (22, 2181745), (53, 905630), (55, 872698), (106, 452815), (110, 436349), (265, 181126), (530, 90563), (583, 82330), (1166, 41165), (2915, 16466), (5830, 8233)]