17271830015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{351661}}^1$

素因数の和:351743

約数の個数: 32

約数和(自身を含む): 24306877440

約数和(自身を除く): 7035047425

約数列:

[1, 5, 11, 19, 47, 55, 95, 209, 235, 517, 893, 1045, 2585, 4465, 9823, 49115, 351661, 1758305, 3868271, 6681559, 16528067, 19341355, 33407795, 73497149, 82640335, 181808737, 314033273, 367485745, 909043685, 1570166365, 3454366003, 17271830015]

約数ペア:

[(1, 17271830015), (5, 3454366003), (11, 1570166365), (19, 909043685), (47, 367485745), (55, 314033273), (95, 181808737), (209, 82640335), (235, 73497149), (517, 33407795), (893, 19341355), (1045, 16528067), (2585, 6681559), (4465, 3868271), (9823, 1758305), (49115, 351661)]