53675560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1498

約数の個数: 64

約数和(自身を含む): 129185280

約数和(自身を除く): 75509720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 41, 46, 82, 92, 115, 164, 184, 205, 230, 328, 410, 460, 820, 920, 943, 1423, 1640, 1886, 2846, 3772, 4715, 5692, 7115, 7544, 9430, 11384, 14230, 18860, 28460, 32729, 37720, 56920, 58343, 65458, 116686, 130916, 163645, 233372, 261832, 291715, 327290, 466744, 583430, 654580, 1166860, 1309160, 1341889, 2333720, 2683778, 5367556, 6709445, 10735112, 13418890, 26837780, 53675560]

約数ペア:

[(1, 53675560), (2, 26837780), (4, 13418890), (5, 10735112), (8, 6709445), (10, 5367556), (20, 2683778), (23, 2333720), (40, 1341889), (41, 1309160), (46, 1166860), (82, 654580), (92, 583430), (115, 466744), (164, 327290), (184, 291715), (205, 261832), (230, 233372), (328, 163645), (410, 130916), (460, 116686), (820, 65458), (920, 58343), (943, 56920), (1423, 37720), (1640, 32729), (1886, 28460), (2846, 18860), (3772, 14230), (4715, 11384), (5692, 9430), (7115, 7544)]