27606975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 50413440

約数和(自身を除く): 22806465

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 109, 165, 275, 307, 327, 545, 825, 921, 1199, 1535, 1635, 2725, 3377, 3597, 4605, 5995, 7675, 8175, 10131, 16885, 17985, 23025, 29975, 33463, 50655, 84425, 89925, 100389, 167315, 253275, 368093, 501945, 836575, 1104279, 1840465, 2509725, 5521395, 9202325, 27606975]

約数ペア:

[(1, 27606975), (3, 9202325), (5, 5521395), (11, 2509725), (15, 1840465), (25, 1104279), (33, 836575), (55, 501945), (75, 368093), (109, 253275), (165, 167315), (275, 100389), (307, 89925), (327, 84425), (545, 50655), (825, 33463), (921, 29975), (1199, 23025), (1535, 17985), (1635, 16885), (2725, 10131), (3377, 8175), (3597, 7675), (4605, 5995)]