53515904

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1$

素因数の和:1165

約数の個数: 64

約数和(自身を含む): 118881000

約数和(自身を除く): 65365096

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 377, 416, 464, 754, 832, 928, 1109, 1508, 1664, 1856, 2218, 3016, 3712, 4436, 6032, 8872, 12064, 14417, 17744, 24128, 28834, 32161, 35488, 48256, 57668, 64322, 70976, 115336, 128644, 141952, 230672, 257288, 418093, 461344, 514576, 836186, 922688, 1029152, 1672372, 1845376, 2058304, 3344744, 4116608, 6689488, 13378976, 26757952, 53515904]

約数ペア:

[(1, 53515904), (2, 26757952), (4, 13378976), (8, 6689488), (13, 4116608), (16, 3344744), (26, 2058304), (29, 1845376), (32, 1672372), (52, 1029152), (58, 922688), (64, 836186), (104, 514576), (116, 461344), (128, 418093), (208, 257288), (232, 230672), (377, 141952), (416, 128644), (464, 115336), (754, 70976), (832, 64322), (928, 57668), (1109, 48256), (1508, 35488), (1664, 32161), (1856, 28834), (2218, 24128), (3016, 17744), (3712, 14417), (4436, 12064), (6032, 8872)]