50848986200

素因数分解:

$2^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{877}}^1\times {\mathrm{2213}}^1$

素因数の和:3237

約数の個数: 96

約数和(自身を含む): 119316090960

約数和(自身を除く): 68467104760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 131, 200, 262, 524, 655, 877, 1048, 1310, 1754, 2213, 2620, 3275, 3508, 4385, 4426, 5240, 6550, 7016, 8770, 8852, 11065, 13100, 17540, 17704, 21925, 22130, 26200, 35080, 43850, 44260, 55325, 87700, 88520, 110650, 114887, 175400, 221300, 229774, 289903, 442600, 459548, 574435, 579806, 919096, 1148870, 1159612, 1449515, 1940801, 2297740, 2319224, 2872175, 2899030, 3881602, 4595480, 5744350, 5798060, 7247575, 7763204, 9704005, 11488700, 11596120, 14495150, 15526408, 19408010, 22977400, 28990300, 38816020, 48520025, 57980600, 77632040, 97040050, 194080100, 254244931, 388160200, 508489862, 1016979724, 1271224655, 2033959448, 2542449310, 5084898620, 6356123275, 10169797240, 12712246550, 25424493100, 50848986200]

約数ペア:

[(1, 50848986200), (2, 25424493100), (4, 12712246550), (5, 10169797240), (8, 6356123275), (10, 5084898620), (20, 2542449310), (25, 2033959448), (40, 1271224655), (50, 1016979724), (100, 508489862), (131, 388160200), (200, 254244931), (262, 194080100), (524, 97040050), (655, 77632040), (877, 57980600), (1048, 48520025), (1310, 38816020), (1754, 28990300), (2213, 22977400), (2620, 19408010), (3275, 15526408), (3508, 14495150), (4385, 11596120), (4426, 11488700), (5240, 9704005), (6550, 7763204), (7016, 7247575), (8770, 5798060), (8852, 5744350), (11065, 4595480), (13100, 3881602), (17540, 2899030), (17704, 2872175), (21925, 2319224), (22130, 2297740), (26200, 1940801), (35080, 1449515), (43850, 1159612), (44260, 1148870), (55325, 919096), (87700, 579806), (88520, 574435), (110650, 459548), (114887, 442600), (175400, 289903), (221300, 229774)]