53485018384

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{109303}}^1$

素因数の和:109592

約数の個数: 80

約数和(自身を含む): 125886728448

約数和(自身を除く): 72401710064

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 257, 272, 476, 514, 952, 1028, 1799, 1904, 2056, 3598, 4112, 4369, 7196, 8738, 14392, 17476, 28784, 30583, 34952, 61166, 69904, 109303, 122332, 218606, 244664, 437212, 489328, 765121, 874424, 1530242, 1748848, 1858151, 3060484, 3716302, 6120968, 7432604, 12241936, 13007057, 14865208, 26014114, 28090871, 29730416, 52028228, 56181742, 104056456, 112363484, 196636097, 208112912, 224726968, 393272194, 449453936, 477544807, 786544388, 955089614, 1573088776, 1910179228, 3146177552, 3342813649, 3820358456, 6685627298, 7640716912, 13371254596, 26742509192, 53485018384]

約数ペア:

[(1, 53485018384), (2, 26742509192), (4, 13371254596), (7, 7640716912), (8, 6685627298), (14, 3820358456), (16, 3342813649), (17, 3146177552), (28, 1910179228), (34, 1573088776), (56, 955089614), (68, 786544388), (112, 477544807), (119, 449453936), (136, 393272194), (238, 224726968), (257, 208112912), (272, 196636097), (476, 112363484), (514, 104056456), (952, 56181742), (1028, 52028228), (1799, 29730416), (1904, 28090871), (2056, 26014114), (3598, 14865208), (4112, 13007057), (4369, 12241936), (7196, 7432604), (8738, 6120968), (14392, 3716302), (17476, 3060484), (28784, 1858151), (30583, 1748848), (34952, 1530242), (61166, 874424), (69904, 765121), (109303, 489328), (122332, 437212), (218606, 244664)]