52878176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1609}}^1$

素因数の和:1711

約数の個数: 48

約数和(自身を含む): 113601600

約数和(自身を除く): 60723424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 1609, 2054, 2528, 3218, 4108, 6436, 8216, 12872, 16432, 20917, 25744, 32864, 41834, 51488, 83668, 127111, 167336, 254222, 334672, 508444, 669344, 1016888, 1652443, 2033776, 3304886, 4067552, 6609772, 13219544, 26439088, 52878176]

約数ペア:

[(1, 52878176), (2, 26439088), (4, 13219544), (8, 6609772), (13, 4067552), (16, 3304886), (26, 2033776), (32, 1652443), (52, 1016888), (79, 669344), (104, 508444), (158, 334672), (208, 254222), (316, 167336), (416, 127111), (632, 83668), (1027, 51488), (1264, 41834), (1609, 32864), (2054, 25744), (2528, 20917), (3218, 16432), (4108, 12872), (6436, 8216)]