53299360

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 131991552

約数和(自身を除く): 78692192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 61, 80, 86, 122, 127, 160, 172, 215, 244, 254, 305, 344, 430, 488, 508, 610, 635, 688, 860, 976, 1016, 1220, 1270, 1376, 1720, 1952, 2032, 2440, 2540, 2623, 3440, 4064, 4880, 5080, 5246, 5461, 6880, 7747, 9760, 10160, 10492, 10922, 13115, 15494, 20320, 20984, 21844, 26230, 27305, 30988, 38735, 41968, 43688, 52460, 54610, 61976, 77470, 83936, 87376, 104920, 109220, 123952, 154940, 174752, 209840, 218440, 247904, 309880, 333121, 419680, 436880, 619760, 666242, 873760, 1239520, 1332484, 1665605, 2664968, 3331210, 5329936, 6662420, 10659872, 13324840, 26649680, 53299360]

約数ペア:

[(1, 53299360), (2, 26649680), (4, 13324840), (5, 10659872), (8, 6662420), (10, 5329936), (16, 3331210), (20, 2664968), (32, 1665605), (40, 1332484), (43, 1239520), (61, 873760), (80, 666242), (86, 619760), (122, 436880), (127, 419680), (160, 333121), (172, 309880), (215, 247904), (244, 218440), (254, 209840), (305, 174752), (344, 154940), (430, 123952), (488, 109220), (508, 104920), (610, 87376), (635, 83936), (688, 77470), (860, 61976), (976, 54610), (1016, 52460), (1220, 43688), (1270, 41968), (1376, 38735), (1720, 30988), (1952, 27305), (2032, 26230), (2440, 21844), (2540, 20984), (2623, 20320), (3440, 15494), (4064, 13115), (4880, 10922), (5080, 10492), (5246, 10160), (5461, 9760), (6880, 7747)]