5028975

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 10729472

約数和(自身を除く): 5700497

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 31, 35, 45, 63, 75, 93, 103, 105, 155, 175, 217, 225, 279, 309, 315, 465, 515, 525, 651, 721, 775, 927, 1085, 1395, 1545, 1575, 1953, 2163, 2325, 2575, 3193, 3255, 3605, 4635, 5425, 6489, 6975, 7725, 9579, 9765, 10815, 15965, 16275, 18025, 22351, 23175, 28737, 32445, 47895, 48825, 54075, 67053, 79825, 111755, 143685, 162225, 201159, 239475, 335265, 558775, 718425, 1005795, 1676325, 5028975]

約数ペア:

[(1, 5028975), (3, 1676325), (5, 1005795), (7, 718425), (9, 558775), (15, 335265), (21, 239475), (25, 201159), (31, 162225), (35, 143685), (45, 111755), (63, 79825), (75, 67053), (93, 54075), (103, 48825), (105, 47895), (155, 32445), (175, 28737), (217, 23175), (225, 22351), (279, 18025), (309, 16275), (315, 15965), (465, 10815), (515, 9765), (525, 9579), (651, 7725), (721, 6975), (775, 6489), (927, 5425), (1085, 4635), (1395, 3605), (1545, 3255), (1575, 3193), (1953, 2575), (2163, 2325)]