55324640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1120

約数の個数: 96

約数和(自身を含む): 152699904

約数和(自身を除く): 97375264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1051, 1120, 1316, 1504, 1645, 1880, 2102, 2632, 3290, 3760, 4204, 5255, 5264, 6580, 7357, 7520, 8408, 10510, 10528, 13160, 14714, 16816, 21020, 26320, 29428, 33632, 36785, 42040, 49397, 52640, 58856, 73570, 84080, 98794, 117712, 147140, 168160, 197588, 235424, 246985, 294280, 345779, 395176, 493970, 588560, 691558, 790352, 987940, 1177120, 1383116, 1580704, 1728895, 1975880, 2766232, 3457790, 3951760, 5532464, 6915580, 7903520, 11064928, 13831160, 27662320, 55324640]

約数ペア:

[(1, 55324640), (2, 27662320), (4, 13831160), (5, 11064928), (7, 7903520), (8, 6915580), (10, 5532464), (14, 3951760), (16, 3457790), (20, 2766232), (28, 1975880), (32, 1728895), (35, 1580704), (40, 1383116), (47, 1177120), (56, 987940), (70, 790352), (80, 691558), (94, 588560), (112, 493970), (140, 395176), (160, 345779), (188, 294280), (224, 246985), (235, 235424), (280, 197588), (329, 168160), (376, 147140), (470, 117712), (560, 98794), (658, 84080), (752, 73570), (940, 58856), (1051, 52640), (1120, 49397), (1316, 42040), (1504, 36785), (1645, 33632), (1880, 29428), (2102, 26320), (2632, 21020), (3290, 16816), (3760, 14714), (4204, 13160), (5255, 10528), (5264, 10510), (6580, 8408), (7357, 7520)]