23427950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 56663040

約数和(自身を除く): 33235090

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 50, 65, 70, 91, 95, 130, 133, 175, 182, 190, 247, 266, 271, 325, 350, 455, 475, 494, 542, 650, 665, 910, 950, 1235, 1330, 1355, 1729, 1897, 2275, 2470, 2710, 3325, 3458, 3523, 3794, 4550, 5149, 6175, 6650, 6775, 7046, 8645, 9485, 10298, 12350, 13550, 17290, 17615, 18970, 24661, 25745, 35230, 36043, 43225, 47425, 49322, 51490, 66937, 72086, 86450, 88075, 94850, 123305, 128725, 133874, 176150, 180215, 246610, 257450, 334685, 360430, 468559, 616525, 669370, 901075, 937118, 1233050, 1673425, 1802150, 2342795, 3346850, 4685590, 11713975, 23427950]

約数ペア:

[(1, 23427950), (2, 11713975), (5, 4685590), (7, 3346850), (10, 2342795), (13, 1802150), (14, 1673425), (19, 1233050), (25, 937118), (26, 901075), (35, 669370), (38, 616525), (50, 468559), (65, 360430), (70, 334685), (91, 257450), (95, 246610), (130, 180215), (133, 176150), (175, 133874), (182, 128725), (190, 123305), (247, 94850), (266, 88075), (271, 86450), (325, 72086), (350, 66937), (455, 51490), (475, 49322), (494, 47425), (542, 43225), (650, 36043), (665, 35230), (910, 25745), (950, 24661), (1235, 18970), (1330, 17615), (1355, 17290), (1729, 13550), (1897, 12350), (2275, 10298), (2470, 9485), (2710, 8645), (3325, 7046), (3458, 6775), (3523, 6650), (3794, 6175), (4550, 5149)]