57221844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2221}}^1$

素因数の和:2360

約数の個数: 48

約数和(自身を含む): 141852480

約数和(自身を除く): 84630636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 678, 1356, 2147, 2221, 4294, 4442, 6441, 6663, 8588, 8884, 12882, 13326, 25764, 26652, 42199, 84398, 126597, 168796, 250973, 253194, 501946, 506388, 752919, 1003892, 1505838, 3011676, 4768487, 9536974, 14305461, 19073948, 28610922, 57221844]

約数ペア:

[(1, 57221844), (2, 28610922), (3, 19073948), (4, 14305461), (6, 9536974), (12, 4768487), (19, 3011676), (38, 1505838), (57, 1003892), (76, 752919), (113, 506388), (114, 501946), (226, 253194), (228, 250973), (339, 168796), (452, 126597), (678, 84398), (1356, 42199), (2147, 26652), (2221, 25764), (4294, 13326), (4442, 12882), (6441, 8884), (6663, 8588)]