79168725

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6173}}^1$

素因数の和:6211

約数の個数: 48

約数和(自身を含む): 153115200

約数和(自身を除く): 73946475

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 855, 1425, 2565, 4275, 6173, 12825, 18519, 30865, 55557, 92595, 117287, 154325, 166671, 277785, 351861, 462975, 586435, 833355, 1055583, 1388925, 1759305, 2932175, 3166749, 4166775, 5277915, 8796525, 15833745, 26389575, 79168725]

約数ペア:

[(1, 79168725), (3, 26389575), (5, 15833745), (9, 8796525), (15, 5277915), (19, 4166775), (25, 3166749), (27, 2932175), (45, 1759305), (57, 1388925), (75, 1055583), (95, 833355), (135, 586435), (171, 462975), (225, 351861), (285, 277785), (475, 166671), (513, 154325), (675, 117287), (855, 92595), (1425, 55557), (2565, 30865), (4275, 18519), (6173, 12825)]