51588954

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:676

約数の個数: 64

約数和(自身を含む): 121478400

約数和(自身を除く): 69889446

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 73, 138, 146, 207, 219, 414, 438, 569, 621, 657, 1138, 1242, 1314, 1679, 1707, 1971, 3358, 3414, 3942, 5037, 5121, 10074, 10242, 13087, 15111, 15363, 26174, 30222, 30726, 39261, 41537, 45333, 78522, 83074, 90666, 117783, 124611, 235566, 249222, 353349, 373833, 706698, 747666, 955351, 1121499, 1910702, 2242998, 2866053, 5732106, 8598159, 17196318, 25794477, 51588954]

約数ペア:

[(1, 51588954), (2, 25794477), (3, 17196318), (6, 8598159), (9, 5732106), (18, 2866053), (23, 2242998), (27, 1910702), (46, 1121499), (54, 955351), (69, 747666), (73, 706698), (138, 373833), (146, 353349), (207, 249222), (219, 235566), (414, 124611), (438, 117783), (569, 90666), (621, 83074), (657, 78522), (1138, 45333), (1242, 41537), (1314, 39261), (1679, 30726), (1707, 30222), (1971, 26174), (3358, 15363), (3414, 15111), (3942, 13087), (5037, 10242), (5121, 10074)]