91233835

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 140767200

約数和(自身を除く): 49533365

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 97, 245, 349, 385, 485, 539, 679, 1067, 1745, 2443, 2695, 3395, 3839, 4753, 5335, 7469, 12215, 17101, 19195, 23765, 26873, 33853, 37345, 52283, 85505, 134365, 169265, 188111, 236971, 261415, 372383, 940555, 1184855, 1658797, 1861915, 2606681, 8293985, 13033405, 18246767, 91233835]

約数ペア:

[(1, 91233835), (5, 18246767), (7, 13033405), (11, 8293985), (35, 2606681), (49, 1861915), (55, 1658797), (77, 1184855), (97, 940555), (245, 372383), (349, 261415), (385, 236971), (485, 188111), (539, 169265), (679, 134365), (1067, 85505), (1745, 52283), (2443, 37345), (2695, 33853), (3395, 26873), (3839, 23765), (4753, 19195), (5335, 17101), (7469, 12215)]