50611820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:447

約数の個数: 96

約数和(自身を含む): 130636800

約数和(自身を除く): 80024980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 53, 70, 76, 95, 106, 133, 140, 190, 212, 265, 266, 359, 371, 380, 530, 532, 665, 718, 742, 1007, 1060, 1330, 1436, 1484, 1795, 1855, 2014, 2513, 2660, 3590, 3710, 4028, 5026, 5035, 6821, 7049, 7180, 7420, 10052, 10070, 12565, 13642, 14098, 19027, 20140, 25130, 27284, 28196, 34105, 35245, 38054, 47747, 50260, 68210, 70490, 76108, 95135, 95494, 133189, 136420, 140980, 190270, 190988, 238735, 266378, 361513, 380540, 477470, 532756, 665945, 723026, 954940, 1331890, 1446052, 1807565, 2530591, 2663780, 3615130, 5061182, 7230260, 10122364, 12652955, 25305910, 50611820]

約数ペア:

[(1, 50611820), (2, 25305910), (4, 12652955), (5, 10122364), (7, 7230260), (10, 5061182), (14, 3615130), (19, 2663780), (20, 2530591), (28, 1807565), (35, 1446052), (38, 1331890), (53, 954940), (70, 723026), (76, 665945), (95, 532756), (106, 477470), (133, 380540), (140, 361513), (190, 266378), (212, 238735), (265, 190988), (266, 190270), (359, 140980), (371, 136420), (380, 133189), (530, 95494), (532, 95135), (665, 76108), (718, 70490), (742, 68210), (1007, 50260), (1060, 47747), (1330, 38054), (1436, 35245), (1484, 34105), (1795, 28196), (1855, 27284), (2014, 25130), (2513, 20140), (2660, 19027), (3590, 14098), (3710, 13642), (4028, 12565), (5026, 10070), (5035, 10052), (6821, 7420), (7049, 7180)]