5484388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 12707520

約数和(自身を除く): 7223132

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 61, 76, 91, 122, 133, 169, 182, 244, 247, 266, 338, 364, 427, 494, 532, 676, 793, 854, 988, 1159, 1183, 1586, 1708, 1729, 2318, 2366, 3172, 3211, 3458, 4636, 4732, 5551, 6422, 6916, 8113, 10309, 11102, 12844, 15067, 16226, 20618, 22204, 22477, 30134, 32452, 41236, 44954, 60268, 72163, 89908, 105469, 144326, 195871, 210938, 288652, 391742, 421876, 783484, 1371097, 2742194, 5484388]

約数ペア:

[(1, 5484388), (2, 2742194), (4, 1371097), (7, 783484), (13, 421876), (14, 391742), (19, 288652), (26, 210938), (28, 195871), (38, 144326), (52, 105469), (61, 89908), (76, 72163), (91, 60268), (122, 44954), (133, 41236), (169, 32452), (182, 30134), (244, 22477), (247, 22204), (266, 20618), (338, 16226), (364, 15067), (427, 12844), (494, 11102), (532, 10309), (676, 8113), (793, 6916), (854, 6422), (988, 5551), (1159, 4732), (1183, 4636), (1586, 3458), (1708, 3211), (1729, 3172), (2318, 2366)]