53204115536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{153997}}^1$

素因数の和:154180

約数の個数: 80

約数和(自身を含む): 121907280768

約数和(自身を除く): 68703165232

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 151, 176, 208, 286, 302, 572, 604, 1144, 1208, 1661, 1963, 2288, 2416, 3322, 3926, 6644, 7852, 13288, 15704, 21593, 26576, 31408, 43186, 86372, 153997, 172744, 307994, 345488, 615988, 1231976, 1693967, 2001961, 2463952, 3387934, 4003922, 6775868, 8007844, 13551736, 16015688, 22021571, 23253547, 27103472, 32031376, 44043142, 46507094, 88086284, 93014188, 176172568, 186028376, 255789017, 302296111, 352345136, 372056752, 511578034, 604592222, 1023156068, 1209184444, 2046312136, 2418368888, 3325257221, 4092624272, 4836737776, 6650514442, 13301028884, 26602057768, 53204115536]

約数ペア:

[(1, 53204115536), (2, 26602057768), (4, 13301028884), (8, 6650514442), (11, 4836737776), (13, 4092624272), (16, 3325257221), (22, 2418368888), (26, 2046312136), (44, 1209184444), (52, 1023156068), (88, 604592222), (104, 511578034), (143, 372056752), (151, 352345136), (176, 302296111), (208, 255789017), (286, 186028376), (302, 176172568), (572, 93014188), (604, 88086284), (1144, 46507094), (1208, 44043142), (1661, 32031376), (1963, 27103472), (2288, 23253547), (2416, 22021571), (3322, 16015688), (3926, 13551736), (6644, 8007844), (7852, 6775868), (13288, 4003922), (15704, 3387934), (21593, 2463952), (26576, 2001961), (31408, 1693967), (43186, 1231976), (86372, 615988), (153997, 345488), (172744, 307994)]