56193450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19717}}^1$

素因数の和:19751

約数の個数: 48

約数和(自身を含む): 146701920

約数和(自身を除く): 90508470

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, 19717, 39434, 59151, 98585, 118302, 197170, 295755, 374623, 492925, 591510, 749246, 985850, 1123869, 1478775, 1873115, 2247738, 2957550, 3746230, 5619345, 9365575, 11238690, 18731150, 28096725, 56193450]

約数ペア:

[(1, 56193450), (2, 28096725), (3, 18731150), (5, 11238690), (6, 9365575), (10, 5619345), (15, 3746230), (19, 2957550), (25, 2247738), (30, 1873115), (38, 1478775), (50, 1123869), (57, 985850), (75, 749246), (95, 591510), (114, 492925), (150, 374623), (190, 295755), (285, 197170), (475, 118302), (570, 98585), (950, 59151), (1425, 39434), (2850, 19717)]