47538050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1$

素因数の和:2003

約数の個数: 48

約数和(自身を含む): 102529152

約数和(自身を除く): 54991102

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 142, 175, 350, 355, 497, 710, 994, 1775, 1913, 2485, 3550, 3826, 4970, 9565, 12425, 13391, 19130, 24850, 26782, 47825, 66955, 95650, 133910, 135823, 271646, 334775, 669550, 679115, 950761, 1358230, 1901522, 3395575, 4753805, 6791150, 9507610, 23769025, 47538050]

約数ペア:

[(1, 47538050), (2, 23769025), (5, 9507610), (7, 6791150), (10, 4753805), (14, 3395575), (25, 1901522), (35, 1358230), (50, 950761), (70, 679115), (71, 669550), (142, 334775), (175, 271646), (350, 135823), (355, 133910), (497, 95650), (710, 66955), (994, 47825), (1775, 26782), (1913, 24850), (2485, 19130), (3550, 13391), (3826, 12425), (4970, 9565)]