51147324

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^2\times {\mathrm{151}}^1$

素因数の和:355

約数の個数: 54

約数和(自身を含む): 131500824

約数和(自身を除く): 80353500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 151, 194, 291, 302, 388, 453, 582, 604, 873, 906, 1164, 1359, 1746, 1812, 2718, 3492, 5436, 9409, 14647, 18818, 28227, 29294, 37636, 43941, 56454, 58588, 84681, 87882, 112908, 131823, 169362, 175764, 263646, 338724, 527292, 1420759, 2841518, 4262277, 5683036, 8524554, 12786831, 17049108, 25573662, 51147324]

約数ペア:

[(1, 51147324), (2, 25573662), (3, 17049108), (4, 12786831), (6, 8524554), (9, 5683036), (12, 4262277), (18, 2841518), (36, 1420759), (97, 527292), (151, 338724), (194, 263646), (291, 175764), (302, 169362), (388, 131823), (453, 112908), (582, 87882), (604, 84681), (873, 58588), (906, 56454), (1164, 43941), (1359, 37636), (1746, 29294), (1812, 28227), (2718, 18818), (3492, 14647), (5436, 9409)]