53249152

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 117871200

約数和(自身を除く): 64622048

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 128, 176, 236, 352, 472, 641, 649, 704, 944, 1282, 1298, 1408, 1888, 2564, 2596, 3776, 5128, 5192, 7051, 7552, 10256, 10384, 14102, 20512, 20768, 28204, 37819, 41024, 41536, 56408, 75638, 82048, 83072, 112816, 151276, 225632, 302552, 416009, 451264, 605104, 832018, 902528, 1210208, 1664036, 2420416, 3328072, 4840832, 6656144, 13312288, 26624576, 53249152]

約数ペア:

[(1, 53249152), (2, 26624576), (4, 13312288), (8, 6656144), (11, 4840832), (16, 3328072), (22, 2420416), (32, 1664036), (44, 1210208), (59, 902528), (64, 832018), (88, 605104), (118, 451264), (128, 416009), (176, 302552), (236, 225632), (352, 151276), (472, 112816), (641, 83072), (649, 82048), (704, 75638), (944, 56408), (1282, 41536), (1298, 41024), (1408, 37819), (1888, 28204), (2564, 20768), (2596, 20512), (3776, 14102), (5128, 10384), (5192, 10256), (7051, 7552)]