51105450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 141419520

約数和(自身を除く): 90314070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 47, 50, 55, 66, 75, 94, 110, 141, 150, 165, 235, 275, 282, 330, 470, 517, 550, 659, 705, 825, 1034, 1175, 1318, 1410, 1551, 1650, 1977, 2350, 2585, 3102, 3295, 3525, 3954, 5170, 6590, 7050, 7249, 7755, 9885, 12925, 14498, 15510, 16475, 19770, 21747, 25850, 30973, 32950, 36245, 38775, 43494, 49425, 61946, 72490, 77550, 92919, 98850, 108735, 154865, 181225, 185838, 217470, 309730, 340703, 362450, 464595, 543675, 681406, 774325, 929190, 1022109, 1087350, 1548650, 1703515, 2044218, 2322975, 3407030, 4645950, 5110545, 8517575, 10221090, 17035150, 25552725, 51105450]

約数ペア:

[(1, 51105450), (2, 25552725), (3, 17035150), (5, 10221090), (6, 8517575), (10, 5110545), (11, 4645950), (15, 3407030), (22, 2322975), (25, 2044218), (30, 1703515), (33, 1548650), (47, 1087350), (50, 1022109), (55, 929190), (66, 774325), (75, 681406), (94, 543675), (110, 464595), (141, 362450), (150, 340703), (165, 309730), (235, 217470), (275, 185838), (282, 181225), (330, 154865), (470, 108735), (517, 98850), (550, 92919), (659, 77550), (705, 72490), (825, 61946), (1034, 49425), (1175, 43494), (1318, 38775), (1410, 36245), (1551, 32950), (1650, 30973), (1977, 25850), (2350, 21747), (2585, 19770), (3102, 16475), (3295, 15510), (3525, 14498), (3954, 12925), (5170, 9885), (6590, 7755), (7050, 7249)]