53350600

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{4373}}^1$

素因数の和:4450

約数の個数: 48

約数和(自身を含む): 126102420

約数和(自身を除く): 72751820

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 200, 244, 305, 488, 610, 1220, 1525, 2440, 3050, 4373, 6100, 8746, 12200, 17492, 21865, 34984, 43730, 87460, 109325, 174920, 218650, 266753, 437300, 533506, 874600, 1067012, 1333765, 2134024, 2667530, 5335060, 6668825, 10670120, 13337650, 26675300, 53350600]

約数ペア:

[(1, 53350600), (2, 26675300), (4, 13337650), (5, 10670120), (8, 6668825), (10, 5335060), (20, 2667530), (25, 2134024), (40, 1333765), (50, 1067012), (61, 874600), (100, 533506), (122, 437300), (200, 266753), (244, 218650), (305, 174920), (488, 109325), (610, 87460), (1220, 43730), (1525, 34984), (2440, 21865), (3050, 17492), (4373, 12200), (6100, 8746)]