53003692

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 116571840

約数和(自身を除く): 63568148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 76, 86, 98, 133, 172, 196, 266, 301, 331, 532, 602, 662, 817, 931, 1204, 1324, 1634, 1862, 2107, 2317, 3268, 3724, 4214, 4634, 5719, 6289, 8428, 9268, 11438, 12578, 14233, 16219, 22876, 25156, 28466, 32438, 40033, 44023, 56932, 64876, 80066, 88046, 99631, 160132, 176092, 199262, 270427, 308161, 398524, 540854, 616322, 697417, 1081708, 1232644, 1394834, 1892989, 2789668, 3785978, 7571956, 13250923, 26501846, 53003692]

約数ペア:

[(1, 53003692), (2, 26501846), (4, 13250923), (7, 7571956), (14, 3785978), (19, 2789668), (28, 1892989), (38, 1394834), (43, 1232644), (49, 1081708), (76, 697417), (86, 616322), (98, 540854), (133, 398524), (172, 308161), (196, 270427), (266, 199262), (301, 176092), (331, 160132), (532, 99631), (602, 88046), (662, 80066), (817, 64876), (931, 56932), (1204, 44023), (1324, 40033), (1634, 32438), (1862, 28466), (2107, 25156), (2317, 22876), (3268, 16219), (3724, 14233), (4214, 12578), (4634, 11438), (5719, 9268), (6289, 8428)]