32890275

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 65402064

約数和(自身を除く): 32511789

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 97, 99, 137, 165, 225, 275, 291, 411, 485, 495, 685, 825, 873, 1067, 1233, 1455, 1507, 2055, 2425, 2475, 3201, 3425, 4365, 4521, 5335, 6165, 7275, 7535, 9603, 10275, 13289, 13563, 16005, 21825, 22605, 26675, 30825, 37675, 39867, 48015, 66445, 67815, 80025, 113025, 119601, 146179, 199335, 240075, 332225, 339075, 438537, 598005, 730895, 996675, 1315611, 2192685, 2990025, 3654475, 6578055, 10963425, 32890275]

約数ペア:

[(1, 32890275), (3, 10963425), (5, 6578055), (9, 3654475), (11, 2990025), (15, 2192685), (25, 1315611), (33, 996675), (45, 730895), (55, 598005), (75, 438537), (97, 339075), (99, 332225), (137, 240075), (165, 199335), (225, 146179), (275, 119601), (291, 113025), (411, 80025), (485, 67815), (495, 66445), (685, 48015), (825, 39867), (873, 37675), (1067, 30825), (1233, 26675), (1455, 22605), (1507, 21825), (2055, 16005), (2425, 13563), (2475, 13289), (3201, 10275), (3425, 9603), (4365, 7535), (4521, 7275), (5335, 6165)]