57921804

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{97}}^2$

素因数の和:229

約数の個数: 90

約数和(自身を含む): 161048580

約数和(自身を除く): 103126776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 97, 108, 114, 162, 171, 194, 228, 291, 324, 342, 388, 513, 582, 684, 873, 1026, 1164, 1539, 1746, 1843, 2052, 2619, 3078, 3492, 3686, 5238, 5529, 6156, 7372, 7857, 9409, 10476, 11058, 15714, 16587, 18818, 22116, 28227, 31428, 33174, 37636, 49761, 56454, 66348, 84681, 99522, 112908, 149283, 169362, 178771, 199044, 254043, 298566, 338724, 357542, 508086, 536313, 597132, 715084, 762129, 1016172, 1072626, 1524258, 1608939, 2145252, 3048516, 3217878, 4826817, 6435756, 9653634, 14480451, 19307268, 28960902, 57921804]

約数ペア:

[(1, 57921804), (2, 28960902), (3, 19307268), (4, 14480451), (6, 9653634), (9, 6435756), (12, 4826817), (18, 3217878), (19, 3048516), (27, 2145252), (36, 1608939), (38, 1524258), (54, 1072626), (57, 1016172), (76, 762129), (81, 715084), (97, 597132), (108, 536313), (114, 508086), (162, 357542), (171, 338724), (194, 298566), (228, 254043), (291, 199044), (324, 178771), (342, 169362), (388, 149283), (513, 112908), (582, 99522), (684, 84681), (873, 66348), (1026, 56454), (1164, 49761), (1539, 37636), (1746, 33174), (1843, 31428), (2052, 28227), (2619, 22116), (3078, 18818), (3492, 16587), (3686, 15714), (5238, 11058), (5529, 10476), (6156, 9409), (7372, 7857)]