52296640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:290

約数の個数: 112

約数和(自身を含む): 138257280

約数和(自身を除く): 85960640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 83, 88, 110, 160, 166, 176, 179, 220, 320, 332, 352, 358, 415, 440, 664, 704, 716, 830, 880, 895, 913, 1328, 1432, 1660, 1760, 1790, 1826, 1969, 2656, 2864, 3320, 3520, 3580, 3652, 3938, 4565, 5312, 5728, 6640, 7160, 7304, 7876, 9130, 9845, 11456, 13280, 14320, 14608, 14857, 15752, 18260, 19690, 26560, 28640, 29216, 29714, 31504, 36520, 39380, 57280, 58432, 59428, 63008, 73040, 74285, 78760, 118856, 126016, 146080, 148570, 157520, 163427, 237712, 292160, 297140, 315040, 326854, 475424, 594280, 630080, 653708, 817135, 950848, 1188560, 1307416, 1634270, 2377120, 2614832, 3268540, 4754240, 5229664, 6537080, 10459328, 13074160, 26148320, 52296640]

約数ペア:

[(1, 52296640), (2, 26148320), (4, 13074160), (5, 10459328), (8, 6537080), (10, 5229664), (11, 4754240), (16, 3268540), (20, 2614832), (22, 2377120), (32, 1634270), (40, 1307416), (44, 1188560), (55, 950848), (64, 817135), (80, 653708), (83, 630080), (88, 594280), (110, 475424), (160, 326854), (166, 315040), (176, 297140), (179, 292160), (220, 237712), (320, 163427), (332, 157520), (352, 148570), (358, 146080), (415, 126016), (440, 118856), (664, 78760), (704, 74285), (716, 73040), (830, 63008), (880, 59428), (895, 58432), (913, 57280), (1328, 39380), (1432, 36520), (1660, 31504), (1760, 29714), (1790, 29216), (1826, 28640), (1969, 26560), (2656, 19690), (2864, 18260), (3320, 15752), (3520, 14857), (3580, 14608), (3652, 14320), (3938, 13280), (4565, 11456), (5312, 9845), (5728, 9130), (6640, 7876), (7160, 7304)]