54354916

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1529

約数の個数: 72

約数和(自身を含む): 127897056

約数和(自身を除く): 73542140

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 374, 476, 539, 748, 833, 1078, 1309, 1483, 1666, 2156, 2618, 2966, 3332, 5236, 5932, 9163, 10381, 16313, 18326, 20762, 25211, 32626, 36652, 41524, 50422, 65252, 72667, 100844, 114191, 145334, 176477, 228382, 277321, 290668, 352954, 456764, 554642, 705908, 799337, 1109284, 1235339, 1598674, 1941247, 2470678, 3197348, 3882494, 4941356, 7764988, 13588729, 27177458, 54354916]

約数ペア:

[(1, 54354916), (2, 27177458), (4, 13588729), (7, 7764988), (11, 4941356), (14, 3882494), (17, 3197348), (22, 2470678), (28, 1941247), (34, 1598674), (44, 1235339), (49, 1109284), (68, 799337), (77, 705908), (98, 554642), (119, 456764), (154, 352954), (187, 290668), (196, 277321), (238, 228382), (308, 176477), (374, 145334), (476, 114191), (539, 100844), (748, 72667), (833, 65252), (1078, 50422), (1309, 41524), (1483, 36652), (1666, 32626), (2156, 25211), (2618, 20762), (2966, 18326), (3332, 16313), (5236, 10381), (5932, 9163)]