52381196

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:319

約数の個数: 72

約数和(自身を含む): 113533056

約数和(自身を除く): 61151860

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 49, 62, 74, 98, 124, 148, 196, 217, 233, 259, 434, 466, 518, 868, 932, 1036, 1147, 1519, 1631, 1813, 2294, 3038, 3262, 3626, 4588, 6076, 6524, 7223, 7252, 8029, 8621, 11417, 14446, 16058, 17242, 22834, 28892, 32116, 34484, 45668, 50561, 56203, 60347, 101122, 112406, 120694, 202244, 224812, 241388, 267251, 353927, 422429, 534502, 707854, 844858, 1069004, 1415708, 1689716, 1870757, 3741514, 7483028, 13095299, 26190598, 52381196]

約数ペア:

[(1, 52381196), (2, 26190598), (4, 13095299), (7, 7483028), (14, 3741514), (28, 1870757), (31, 1689716), (37, 1415708), (49, 1069004), (62, 844858), (74, 707854), (98, 534502), (124, 422429), (148, 353927), (196, 267251), (217, 241388), (233, 224812), (259, 202244), (434, 120694), (466, 112406), (518, 101122), (868, 60347), (932, 56203), (1036, 50561), (1147, 45668), (1519, 34484), (1631, 32116), (1813, 28892), (2294, 22834), (3038, 17242), (3262, 16058), (3626, 14446), (4588, 11417), (6076, 8621), (6524, 8029), (7223, 7252)]