8874525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 16570368

約数和(自身を除く): 7695843

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 155, 165, 275, 341, 347, 465, 775, 825, 1023, 1041, 1705, 1735, 2325, 3817, 5115, 5205, 8525, 8675, 10757, 11451, 19085, 25575, 26025, 32271, 53785, 57255, 95425, 118327, 161355, 268925, 286275, 354981, 591635, 806775, 1774905, 2958175, 8874525]

約数ペア:

[(1, 8874525), (3, 2958175), (5, 1774905), (11, 806775), (15, 591635), (25, 354981), (31, 286275), (33, 268925), (55, 161355), (75, 118327), (93, 95425), (155, 57255), (165, 53785), (275, 32271), (341, 26025), (347, 25575), (465, 19085), (775, 11451), (825, 10757), (1023, 8675), (1041, 8525), (1705, 5205), (1735, 5115), (2325, 3817)]