56496195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 72

約数和(自身を含む): 115760736

約数和(自身を除く): 59264541

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 97, 105, 129, 215, 291, 301, 315, 387, 485, 645, 679, 873, 903, 1455, 1505, 1849, 1935, 2037, 2709, 3395, 4171, 4365, 4515, 5547, 6111, 9245, 10185, 12513, 12943, 13545, 16641, 20855, 27735, 29197, 30555, 37539, 38829, 62565, 64715, 83205, 87591, 116487, 145985, 179353, 187695, 194145, 262773, 437955, 538059, 582435, 896765, 1255471, 1313865, 1614177, 2690295, 3766413, 6277355, 8070885, 11299239, 18832065, 56496195]

約数ペア:

[(1, 56496195), (3, 18832065), (5, 11299239), (7, 8070885), (9, 6277355), (15, 3766413), (21, 2690295), (35, 1614177), (43, 1313865), (45, 1255471), (63, 896765), (97, 582435), (105, 538059), (129, 437955), (215, 262773), (291, 194145), (301, 187695), (315, 179353), (387, 145985), (485, 116487), (645, 87591), (679, 83205), (873, 64715), (903, 62565), (1455, 38829), (1505, 37539), (1849, 30555), (1935, 29197), (2037, 27735), (2709, 20855), (3395, 16641), (4171, 13545), (4365, 12943), (4515, 12513), (5547, 10185), (6111, 9245)]