56545984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2645

約数の個数: 56

約数和(自身を含む): 126406656

約数和(自身を除く): 69860672

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2591, 2728, 5182, 5456, 10364, 10912, 20728, 21824, 28501, 41456, 57002, 80321, 82912, 114004, 160642, 165824, 228008, 321284, 456016, 642568, 883531, 912032, 1285136, 1767062, 1824064, 2570272, 3534124, 5140544, 7068248, 14136496, 28272992, 56545984]

約数ペア:

[(1, 56545984), (2, 28272992), (4, 14136496), (8, 7068248), (11, 5140544), (16, 3534124), (22, 2570272), (31, 1824064), (32, 1767062), (44, 1285136), (62, 912032), (64, 883531), (88, 642568), (124, 456016), (176, 321284), (248, 228008), (341, 165824), (352, 160642), (496, 114004), (682, 82912), (704, 80321), (992, 57002), (1364, 41456), (1984, 28501), (2591, 21824), (2728, 20728), (5182, 10912), (5456, 10364)]