51473850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{18061}}^1$

素因数の和:18095

約数の個数: 48

約数和(自身を含む): 134381280

約数和(自身を除く): 82907430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 18061, 36122, 54183, 90305, 108366, 180610, 270915, 343159, 451525, 541830, 686318, 903050, 1029477, 1354575, 1715795, 2058954, 2709150, 3431590, 5147385, 8578975, 10294770, 17157950, 25736925, 51473850]

約数ペア:

[(1, 51473850), (2, 25736925), (3, 17157950), (5, 10294770), (6, 8578975), (10, 5147385), (15, 3431590), (19, 2709150), (25, 2058954), (30, 1715795), (38, 1354575), (50, 1029477), (57, 903050), (75, 686318), (95, 541830), (114, 451525), (150, 343159), (190, 270915), (285, 180610), (475, 108366), (570, 90305), (950, 54183), (1425, 36122), (2850, 18061)]