49235285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 67682304

約数和(自身を除く): 18447019

約数列:

[1, 5, 11, 31, 55, 67, 155, 335, 341, 431, 737, 1705, 2077, 2155, 3685, 4741, 10385, 13361, 22847, 23705, 28877, 66805, 114235, 144385, 146971, 317647, 734855, 895187, 1588235, 4475935, 9847057, 49235285]

約数ペア:

[(1, 49235285), (5, 9847057), (11, 4475935), (31, 1588235), (55, 895187), (67, 734855), (155, 317647), (335, 146971), (341, 144385), (431, 114235), (737, 66805), (1705, 28877), (2077, 23705), (2155, 22847), (3685, 13361), (4741, 10385)]