53775888

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 143145600

約数和(自身を除く): 89369712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 103, 146, 149, 206, 219, 292, 298, 309, 412, 438, 447, 584, 596, 618, 824, 876, 894, 1168, 1192, 1236, 1648, 1752, 1788, 2384, 2472, 3504, 3576, 4944, 7152, 7519, 10877, 15038, 15347, 21754, 22557, 30076, 30694, 32631, 43508, 45114, 46041, 60152, 61388, 65262, 87016, 90228, 92082, 120304, 122776, 130524, 174032, 180456, 184164, 245552, 261048, 360912, 368328, 522096, 736656, 1120331, 2240662, 3360993, 4481324, 6721986, 8962648, 13443972, 17925296, 26887944, 53775888]

約数ペア:

[(1, 53775888), (2, 26887944), (3, 17925296), (4, 13443972), (6, 8962648), (8, 6721986), (12, 4481324), (16, 3360993), (24, 2240662), (48, 1120331), (73, 736656), (103, 522096), (146, 368328), (149, 360912), (206, 261048), (219, 245552), (292, 184164), (298, 180456), (309, 174032), (412, 130524), (438, 122776), (447, 120304), (584, 92082), (596, 90228), (618, 87016), (824, 65262), (876, 61388), (894, 60152), (1168, 46041), (1192, 45114), (1236, 43508), (1648, 32631), (1752, 30694), (1788, 30076), (2384, 22557), (2472, 21754), (3504, 15347), (3576, 15038), (4944, 10877), (7152, 7519)]