86513847550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1\times {\mathrm{1291}}^1$

素因数の和:2234

約数の個数: 96

約数和(自身を含む): 174974050944

約数和(自身を除く): 88460203394

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 131, 262, 325, 650, 655, 787, 1291, 1310, 1574, 1703, 2582, 3275, 3406, 3935, 6455, 6550, 7870, 8515, 10231, 12910, 16783, 17030, 19675, 20462, 32275, 33566, 39350, 42575, 51155, 64550, 83915, 85150, 102310, 103097, 167830, 169121, 206194, 255775, 338242, 419575, 511550, 515485, 839150, 845605, 1016017, 1030970, 1340261, 1691210, 2032034, 2198573, 2577425, 2680522, 4228025, 4397146, 5080085, 5154850, 6701305, 8456050, 10160170, 10992865, 13208221, 13402610, 21985730, 25400425, 26416442, 33506525, 50800850, 54964325, 66041105, 67013050, 109928650, 132082210, 133098227, 266196454, 330205525, 660411050, 665491135, 1330982270, 1730276951, 3327455675, 3460553902, 6654911350, 8651384755, 17302769510, 43256923775, 86513847550]

約数ペア:

[(1, 86513847550), (2, 43256923775), (5, 17302769510), (10, 8651384755), (13, 6654911350), (25, 3460553902), (26, 3327455675), (50, 1730276951), (65, 1330982270), (130, 665491135), (131, 660411050), (262, 330205525), (325, 266196454), (650, 133098227), (655, 132082210), (787, 109928650), (1291, 67013050), (1310, 66041105), (1574, 54964325), (1703, 50800850), (2582, 33506525), (3275, 26416442), (3406, 25400425), (3935, 21985730), (6455, 13402610), (6550, 13208221), (7870, 10992865), (8515, 10160170), (10231, 8456050), (12910, 6701305), (16783, 5154850), (17030, 5080085), (19675, 4397146), (20462, 4228025), (32275, 2680522), (33566, 2577425), (39350, 2198573), (42575, 2032034), (51155, 1691210), (64550, 1340261), (83915, 1030970), (85150, 1016017), (102310, 845605), (103097, 839150), (167830, 515485), (169121, 511550), (206194, 419575), (255775, 338242)]