24870590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1624

約数の個数: 32

約数和(自身を含む): 47402496

約数和(自身を除く): 22531906

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 1523, 1633, 3046, 3266, 7615, 8165, 15230, 16330, 35029, 70058, 108133, 175145, 216266, 350290, 540665, 1081330, 2487059, 4974118, 12435295, 24870590]

約数ペア:

[(1, 24870590), (2, 12435295), (5, 4974118), (10, 2487059), (23, 1081330), (46, 540665), (71, 350290), (115, 216266), (142, 175145), (230, 108133), (355, 70058), (710, 35029), (1523, 16330), (1633, 15230), (3046, 8165), (3266, 7615)]