53307135

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 112140288

約数和(自身を除く): 58833153

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 53, 63, 93, 103, 105, 155, 159, 217, 265, 279, 309, 315, 371, 465, 477, 515, 651, 721, 795, 927, 1085, 1113, 1395, 1545, 1643, 1855, 1953, 2163, 2385, 3193, 3255, 3339, 3605, 4635, 4929, 5459, 5565, 6489, 8215, 9579, 9765, 10815, 11501, 14787, 15965, 16377, 16695, 22351, 24645, 27295, 28737, 32445, 34503, 38213, 47895, 49131, 57505, 67053, 73935, 81885, 103509, 111755, 114639, 143685, 169229, 172515, 191065, 201159, 245655, 335265, 343917, 507687, 517545, 573195, 846145, 1005795, 1184603, 1523061, 1719585, 2538435, 3553809, 5923015, 7615305, 10661427, 17769045, 53307135]

約数ペア:

[(1, 53307135), (3, 17769045), (5, 10661427), (7, 7615305), (9, 5923015), (15, 3553809), (21, 2538435), (31, 1719585), (35, 1523061), (45, 1184603), (53, 1005795), (63, 846145), (93, 573195), (103, 517545), (105, 507687), (155, 343917), (159, 335265), (217, 245655), (265, 201159), (279, 191065), (309, 172515), (315, 169229), (371, 143685), (465, 114639), (477, 111755), (515, 103509), (651, 81885), (721, 73935), (795, 67053), (927, 57505), (1085, 49131), (1113, 47895), (1395, 38213), (1545, 34503), (1643, 32445), (1855, 28737), (1953, 27295), (2163, 24645), (2385, 22351), (3193, 16695), (3255, 16377), (3339, 15965), (3605, 14787), (4635, 11501), (4929, 10815), (5459, 9765), (5565, 9579), (6489, 8215)]