53355236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 105076608

約数和(自身を除く): 51721372

約数列:

[1, 2, 4, 11, 22, 44, 61, 103, 122, 193, 206, 244, 386, 412, 671, 772, 1133, 1342, 2123, 2266, 2684, 4246, 4532, 6283, 8492, 11773, 12566, 19879, 23546, 25132, 39758, 47092, 69113, 79516, 129503, 138226, 218669, 259006, 276452, 437338, 518012, 874676, 1212619, 2425238, 4850476, 13338809, 26677618, 53355236]

約数ペア:

[(1, 53355236), (2, 26677618), (4, 13338809), (11, 4850476), (22, 2425238), (44, 1212619), (61, 874676), (103, 518012), (122, 437338), (193, 276452), (206, 259006), (244, 218669), (386, 138226), (412, 129503), (671, 79516), (772, 69113), (1133, 47092), (1342, 39758), (2123, 25132), (2266, 23546), (2684, 19879), (4246, 12566), (4532, 11773), (6283, 8492)]