48190340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{691}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 110908224

約数和(自身を除く): 62717884

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 317, 634, 691, 1268, 1382, 1585, 2764, 3170, 3455, 3487, 6340, 6910, 6974, 7601, 13820, 13948, 15202, 17435, 30404, 34870, 38005, 69740, 76010, 152020, 219047, 438094, 876188, 1095235, 2190470, 2409517, 4380940, 4819034, 9638068, 12047585, 24095170, 48190340]

約数ペア:

[(1, 48190340), (2, 24095170), (4, 12047585), (5, 9638068), (10, 4819034), (11, 4380940), (20, 2409517), (22, 2190470), (44, 1095235), (55, 876188), (110, 438094), (220, 219047), (317, 152020), (634, 76010), (691, 69740), (1268, 38005), (1382, 34870), (1585, 30404), (2764, 17435), (3170, 15202), (3455, 13948), (3487, 13820), (6340, 7601), (6910, 6974)]