50001350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 114516480

約数和(自身を除く): 64515130

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 73, 95, 103, 133, 146, 175, 190, 206, 266, 350, 365, 475, 511, 515, 665, 721, 730, 950, 1022, 1030, 1330, 1387, 1442, 1825, 1957, 2555, 2575, 2774, 3325, 3605, 3650, 3914, 5110, 5150, 6650, 6935, 7210, 7519, 9709, 9785, 12775, 13699, 13870, 15038, 18025, 19418, 19570, 25550, 27398, 34675, 36050, 37595, 48545, 48925, 52633, 68495, 69350, 75190, 97090, 97850, 105266, 136990, 142861, 187975, 242725, 263165, 285722, 342475, 375950, 485450, 526330, 684950, 714305, 1000027, 1315825, 1428610, 2000054, 2631650, 3571525, 5000135, 7143050, 10000270, 25000675, 50001350]

約数ペア:

[(1, 50001350), (2, 25000675), (5, 10000270), (7, 7143050), (10, 5000135), (14, 3571525), (19, 2631650), (25, 2000054), (35, 1428610), (38, 1315825), (50, 1000027), (70, 714305), (73, 684950), (95, 526330), (103, 485450), (133, 375950), (146, 342475), (175, 285722), (190, 263165), (206, 242725), (266, 187975), (350, 142861), (365, 136990), (475, 105266), (511, 97850), (515, 97090), (665, 75190), (721, 69350), (730, 68495), (950, 52633), (1022, 48925), (1030, 48545), (1330, 37595), (1387, 36050), (1442, 34675), (1825, 27398), (1957, 25550), (2555, 19570), (2575, 19418), (2774, 18025), (3325, 15038), (3605, 13870), (3650, 13699), (3914, 12775), (5110, 9785), (5150, 9709), (6650, 7519), (6935, 7210)]