15512156972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{55541}}^1$

素因数の和:55730

約数の個数: 48

約数和(自身を含む): 30176635104

約数和(自身を除く): 14664478132

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 131, 164, 262, 524, 533, 1066, 1703, 2132, 3406, 5371, 6812, 10742, 21484, 55541, 69823, 111082, 139646, 222164, 279292, 722033, 1444066, 2277181, 2888132, 4554362, 7275871, 9108724, 14551742, 29103484, 29603353, 59206706, 94586323, 118413412, 189172646, 298310711, 378345292, 596621422, 1193242844, 3878039243, 7756078486, 15512156972]

約数ペア:

[(1, 15512156972), (2, 7756078486), (4, 3878039243), (13, 1193242844), (26, 596621422), (41, 378345292), (52, 298310711), (82, 189172646), (131, 118413412), (164, 94586323), (262, 59206706), (524, 29603353), (533, 29103484), (1066, 14551742), (1703, 9108724), (2132, 7275871), (3406, 4554362), (5371, 2888132), (6812, 2277181), (10742, 1444066), (21484, 722033), (55541, 279292), (69823, 222164), (111082, 139646)]