52248366950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{248861}}^1$

素因数の和:248922

約数の個数: 96

約数和(自身を含む): 116646596640

約数和(自身を除く): 64398229690

約数列:

[1, 2, 5, 10, 13, 17, 19, 25, 26, 34, 38, 50, 65, 85, 95, 130, 170, 190, 221, 247, 323, 325, 425, 442, 475, 494, 646, 650, 850, 950, 1105, 1235, 1615, 2210, 2470, 3230, 4199, 5525, 6175, 8075, 8398, 11050, 12350, 16150, 20995, 41990, 104975, 209950, 248861, 497722, 1244305, 2488610, 3235193, 4230637, 4728359, 6221525, 6470386, 8461274, 9456718, 12443050, 16175965, 21153185, 23641795, 32351930, 42306370, 47283590, 54998281, 61468667, 80382103, 80879825, 105765925, 109996562, 118208975, 122937334, 160764206, 161759650, 211531850, 236417950, 274991405, 307343335, 401910515, 549982810, 614686670, 803821030, 1044967339, 1374957025, 1536716675, 2009552575, 2089934678, 2749914050, 3073433350, 4019105150, 5224836695, 10449673390, 26124183475, 52248366950]

約数ペア:

[(1, 52248366950), (2, 26124183475), (5, 10449673390), (10, 5224836695), (13, 4019105150), (17, 3073433350), (19, 2749914050), (25, 2089934678), (26, 2009552575), (34, 1536716675), (38, 1374957025), (50, 1044967339), (65, 803821030), (85, 614686670), (95, 549982810), (130, 401910515), (170, 307343335), (190, 274991405), (221, 236417950), (247, 211531850), (323, 161759650), (325, 160764206), (425, 122937334), (442, 118208975), (475, 109996562), (494, 105765925), (646, 80879825), (650, 80382103), (850, 61468667), (950, 54998281), (1105, 47283590), (1235, 42306370), (1615, 32351930), (2210, 23641795), (2470, 21153185), (3230, 16175965), (4199, 12443050), (5525, 9456718), (6175, 8461274), (8075, 6470386), (8398, 6221525), (11050, 4728359), (12350, 4230637), (16150, 3235193), (20995, 2488610), (41990, 1244305), (104975, 497722), (209950, 248861)]