57775900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:948

約数の個数: 108

約数和(自身を含む): 157234728

約数和(自身を除く): 99458828

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 175, 182, 196, 245, 260, 325, 350, 364, 455, 490, 637, 650, 700, 907, 910, 980, 1225, 1274, 1300, 1814, 1820, 2275, 2450, 2548, 3185, 3628, 4535, 4550, 4900, 6349, 6370, 9070, 9100, 11791, 12698, 12740, 15925, 18140, 22675, 23582, 25396, 31745, 31850, 44443, 45350, 47164, 58955, 63490, 63700, 82537, 88886, 90700, 117910, 126980, 158725, 165074, 177772, 222215, 235820, 294775, 317450, 330148, 412685, 444430, 577759, 589550, 634900, 825370, 888860, 1111075, 1155518, 1179100, 1650740, 2063425, 2222150, 2311036, 2888795, 4126850, 4444300, 5777590, 8253700, 11555180, 14443975, 28887950, 57775900]

約数ペア:

[(1, 57775900), (2, 28887950), (4, 14443975), (5, 11555180), (7, 8253700), (10, 5777590), (13, 4444300), (14, 4126850), (20, 2888795), (25, 2311036), (26, 2222150), (28, 2063425), (35, 1650740), (49, 1179100), (50, 1155518), (52, 1111075), (65, 888860), (70, 825370), (91, 634900), (98, 589550), (100, 577759), (130, 444430), (140, 412685), (175, 330148), (182, 317450), (196, 294775), (245, 235820), (260, 222215), (325, 177772), (350, 165074), (364, 158725), (455, 126980), (490, 117910), (637, 90700), (650, 88886), (700, 82537), (907, 63700), (910, 63490), (980, 58955), (1225, 47164), (1274, 45350), (1300, 44443), (1814, 31850), (1820, 31745), (2275, 25396), (2450, 23582), (2548, 22675), (3185, 18140), (3628, 15925), (4535, 12740), (4550, 12698), (4900, 11791), (6349, 9100), (6370, 9070)]