89734755

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31991}}^1$

素因数の和:32027

約数の個数: 32

約数和(自身を含む): 165846528

約数和(自身を除く): 76111773

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 31991, 95973, 159955, 351901, 479865, 543847, 1055703, 1631541, 1759505, 2719235, 5278515, 5982317, 8157705, 17946951, 29911585, 89734755]

約数ペア:

[(1, 89734755), (3, 29911585), (5, 17946951), (11, 8157705), (15, 5982317), (17, 5278515), (33, 2719235), (51, 1759505), (55, 1631541), (85, 1055703), (165, 543847), (187, 479865), (255, 351901), (561, 159955), (935, 95973), (2805, 31991)]