48831615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 104832000

約数和(自身を除く): 56000385

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 41, 45, 57, 63, 95, 105, 123, 133, 171, 199, 205, 285, 287, 315, 369, 399, 597, 615, 665, 779, 855, 861, 995, 1197, 1393, 1435, 1791, 1845, 1995, 2337, 2583, 2985, 3781, 3895, 4179, 4305, 5453, 5985, 6965, 7011, 8159, 8955, 11343, 11685, 12537, 12915, 16359, 18905, 20895, 24477, 26467, 27265, 34029, 35055, 40795, 49077, 56715, 57113, 62685, 73431, 79401, 81795, 122385, 132335, 155021, 170145, 171339, 238203, 245385, 285565, 367155, 397005, 465063, 514017, 775105, 856695, 1085147, 1191015, 1395189, 2325315, 2570085, 3255441, 5425735, 6975945, 9766323, 16277205, 48831615]

約数ペア:

[(1, 48831615), (3, 16277205), (5, 9766323), (7, 6975945), (9, 5425735), (15, 3255441), (19, 2570085), (21, 2325315), (35, 1395189), (41, 1191015), (45, 1085147), (57, 856695), (63, 775105), (95, 514017), (105, 465063), (123, 397005), (133, 367155), (171, 285565), (199, 245385), (205, 238203), (285, 171339), (287, 170145), (315, 155021), (369, 132335), (399, 122385), (597, 81795), (615, 79401), (665, 73431), (779, 62685), (855, 57113), (861, 56715), (995, 49077), (1197, 40795), (1393, 35055), (1435, 34029), (1791, 27265), (1845, 26467), (1995, 24477), (2337, 20895), (2583, 18905), (2985, 16359), (3781, 12915), (3895, 12537), (4179, 11685), (4305, 11343), (5453, 8955), (5985, 8159), (6965, 7011)]