29161545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2$

素因数の和:111

約数の個数: 72

約数和(自身を含む): 58531392

約数和(自身を除く): 29369847

約数列:

[1, 3, 5, 7, 15, 17, 21, 31, 35, 51, 85, 93, 105, 119, 155, 217, 255, 289, 357, 465, 527, 595, 651, 867, 961, 1085, 1445, 1581, 1785, 2023, 2635, 2883, 3255, 3689, 4335, 4805, 6069, 6727, 7905, 8959, 10115, 11067, 14415, 16337, 18445, 20181, 26877, 30345, 33635, 44795, 49011, 55335, 62713, 81685, 100905, 114359, 134385, 188139, 245055, 277729, 313565, 343077, 571795, 833187, 940695, 1388645, 1715385, 1944103, 4165935, 5832309, 9720515, 29161545]

約数ペア:

[(1, 29161545), (3, 9720515), (5, 5832309), (7, 4165935), (15, 1944103), (17, 1715385), (21, 1388645), (31, 940695), (35, 833187), (51, 571795), (85, 343077), (93, 313565), (105, 277729), (119, 245055), (155, 188139), (217, 134385), (255, 114359), (289, 100905), (357, 81685), (465, 62713), (527, 55335), (595, 49011), (651, 44795), (867, 33635), (961, 30345), (1085, 26877), (1445, 20181), (1581, 18445), (1785, 16337), (2023, 14415), (2635, 11067), (2883, 10115), (3255, 8959), (3689, 7905), (4335, 6727), (4805, 6069)]