24558440

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13063}}^1$

素因数の和:13121

約数の個数: 32

約数和(自身を含む): 56436480

約数和(自身を除く): 31878040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 13063, 26126, 52252, 65315, 104504, 130630, 261260, 522520, 613961, 1227922, 2455844, 3069805, 4911688, 6139610, 12279220, 24558440]

約数ペア:

[(1, 24558440), (2, 12279220), (4, 6139610), (5, 4911688), (8, 3069805), (10, 2455844), (20, 1227922), (40, 613961), (47, 522520), (94, 261260), (188, 130630), (235, 104504), (376, 65315), (470, 52252), (940, 26126), (1880, 13063)]