49585277950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{7487}}^1$

素因数の和:7978

約数の個数: 96

約数和(自身を含む): 103889350656

約数和(自身を除く): 54304072706

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 443, 575, 598, 650, 886, 1150, 1495, 2215, 2990, 4430, 5759, 7475, 7487, 10189, 11075, 11518, 14950, 14974, 20378, 22150, 28795, 37435, 50945, 57590, 74870, 97331, 101890, 132457, 143975, 172201, 187175, 194662, 254725, 264914, 287950, 344402, 374350, 486655, 509450, 662285, 861005, 973310, 1324570, 1722010, 2238613, 2433275, 3311425, 3316741, 4305025, 4477226, 4866550, 6622850, 6633482, 8610050, 11193065, 16583705, 22386130, 33167410, 43117633, 55965325, 76285043, 82918525, 86235266, 111930650, 152570086, 165837050, 215588165, 381425215, 431176330, 762850430, 991705559, 1077940825, 1907126075, 1983411118, 2155881650, 3814252150, 4958527795, 9917055590, 24792638975, 49585277950]

約数ペア:

[(1, 49585277950), (2, 24792638975), (5, 9917055590), (10, 4958527795), (13, 3814252150), (23, 2155881650), (25, 1983411118), (26, 1907126075), (46, 1077940825), (50, 991705559), (65, 762850430), (115, 431176330), (130, 381425215), (230, 215588165), (299, 165837050), (325, 152570086), (443, 111930650), (575, 86235266), (598, 82918525), (650, 76285043), (886, 55965325), (1150, 43117633), (1495, 33167410), (2215, 22386130), (2990, 16583705), (4430, 11193065), (5759, 8610050), (7475, 6633482), (7487, 6622850), (10189, 4866550), (11075, 4477226), (11518, 4305025), (14950, 3316741), (14974, 3311425), (20378, 2433275), (22150, 2238613), (28795, 1722010), (37435, 1324570), (50945, 973310), (57590, 861005), (74870, 662285), (97331, 509450), (101890, 486655), (132457, 374350), (143975, 344402), (172201, 287950), (187175, 264914), (194662, 254725)]