53656463744

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1401977}}^1$

素因数の和:1402027

約数の個数: 64

約数和(自身を含む): 120121475040

約数和(自身を除く): 66465011296

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 1664, 2392, 2944, 4784, 9568, 19136, 38272, 1401977, 2803954, 5607908, 11215816, 18225701, 22431632, 32245471, 36451402, 44863264, 64490942, 72902804, 89726528, 128981884, 145805608, 179453056, 257963768, 291611216, 419191123, 515927536, 583222432, 838382246, 1031855072, 1166444864, 1676764492, 2063710144, 2332889728, 3353528984, 4127420288, 6707057968, 13414115936, 26828231872, 53656463744]

約数ペア:

[(1, 53656463744), (2, 26828231872), (4, 13414115936), (8, 6707057968), (13, 4127420288), (16, 3353528984), (23, 2332889728), (26, 2063710144), (32, 1676764492), (46, 1166444864), (52, 1031855072), (64, 838382246), (92, 583222432), (104, 515927536), (128, 419191123), (184, 291611216), (208, 257963768), (299, 179453056), (368, 145805608), (416, 128981884), (598, 89726528), (736, 72902804), (832, 64490942), (1196, 44863264), (1472, 36451402), (1664, 32245471), (2392, 22431632), (2944, 18225701), (4784, 11215816), (9568, 5607908), (19136, 2803954), (38272, 1401977)]