56023660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5197}}^1$

素因数の和:5231

約数の個数: 72

約数和(自身を含む): 149328144

約数和(自身を除く): 93304484

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 385, 490, 539, 770, 980, 1078, 1540, 2156, 2695, 5197, 5390, 10394, 10780, 20788, 25985, 36379, 51970, 57167, 72758, 103940, 114334, 145516, 181895, 228668, 254653, 285835, 363790, 400169, 509306, 571670, 727580, 800338, 1018612, 1143340, 1273265, 1600676, 2000845, 2546530, 2801183, 4001690, 5093060, 5602366, 8003380, 11204732, 14005915, 28011830, 56023660]

約数ペア:

[(1, 56023660), (2, 28011830), (4, 14005915), (5, 11204732), (7, 8003380), (10, 5602366), (11, 5093060), (14, 4001690), (20, 2801183), (22, 2546530), (28, 2000845), (35, 1600676), (44, 1273265), (49, 1143340), (55, 1018612), (70, 800338), (77, 727580), (98, 571670), (110, 509306), (140, 400169), (154, 363790), (196, 285835), (220, 254653), (245, 228668), (308, 181895), (385, 145516), (490, 114334), (539, 103940), (770, 72758), (980, 57167), (1078, 51970), (1540, 36379), (2156, 25985), (2695, 20788), (5197, 10780), (5390, 10394)]