23051120

素因数分解:

$2^4\times 5^1\times {\mathrm{467}}^1\times {\mathrm{617}}^1$

素因数の和:1097

約数の個数: 40

約数和(自身を含む): 53795664

約数和(自身を除く): 30744544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 467, 617, 934, 1234, 1868, 2335, 2468, 3085, 3736, 4670, 4936, 6170, 7472, 9340, 9872, 12340, 18680, 24680, 37360, 49360, 288139, 576278, 1152556, 1440695, 2305112, 2881390, 4610224, 5762780, 11525560, 23051120]

約数ペア:

[(1, 23051120), (2, 11525560), (4, 5762780), (5, 4610224), (8, 2881390), (10, 2305112), (16, 1440695), (20, 1152556), (40, 576278), (80, 288139), (467, 49360), (617, 37360), (934, 24680), (1234, 18680), (1868, 12340), (2335, 9872), (2468, 9340), (3085, 7472), (3736, 6170), (4670, 4936)]