52198188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 142361856

約数和(自身を除く): 90163668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 167, 183, 244, 334, 366, 427, 501, 668, 732, 854, 1002, 1169, 1281, 1708, 2004, 2338, 2562, 3507, 3721, 4676, 5124, 7014, 7442, 10187, 11163, 14028, 14884, 20374, 22326, 26047, 30561, 40748, 44652, 52094, 61122, 71309, 78141, 104188, 122244, 142618, 156282, 213927, 285236, 312564, 427854, 621407, 855708, 1242814, 1864221, 2485628, 3728442, 4349849, 7456884, 8699698, 13049547, 17399396, 26099094, 52198188]

約数ペア:

[(1, 52198188), (2, 26099094), (3, 17399396), (4, 13049547), (6, 8699698), (7, 7456884), (12, 4349849), (14, 3728442), (21, 2485628), (28, 1864221), (42, 1242814), (61, 855708), (84, 621407), (122, 427854), (167, 312564), (183, 285236), (244, 213927), (334, 156282), (366, 142618), (427, 122244), (501, 104188), (668, 78141), (732, 71309), (854, 61122), (1002, 52094), (1169, 44652), (1281, 40748), (1708, 30561), (2004, 26047), (2338, 22326), (2562, 20374), (3507, 14884), (3721, 14028), (4676, 11163), (5124, 10187), (7014, 7442)]