56006500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:646

約数の個数: 96

約数和(自身を含む): 141523200

約数和(自身を除く): 85516700

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 125, 170, 187, 220, 250, 275, 340, 374, 425, 500, 550, 599, 748, 850, 935, 1100, 1198, 1375, 1700, 1870, 2125, 2396, 2750, 2995, 3740, 4250, 4675, 5500, 5990, 6589, 8500, 9350, 10183, 11980, 13178, 14975, 18700, 20366, 23375, 26356, 29950, 32945, 40732, 46750, 50915, 59900, 65890, 74875, 93500, 101830, 112013, 131780, 149750, 164725, 203660, 224026, 254575, 299500, 329450, 448052, 509150, 560065, 658900, 823625, 1018300, 1120130, 1272875, 1647250, 2240260, 2545750, 2800325, 3294500, 5091500, 5600650, 11201300, 14001625, 28003250, 56006500]

約数ペア:

[(1, 56006500), (2, 28003250), (4, 14001625), (5, 11201300), (10, 5600650), (11, 5091500), (17, 3294500), (20, 2800325), (22, 2545750), (25, 2240260), (34, 1647250), (44, 1272875), (50, 1120130), (55, 1018300), (68, 823625), (85, 658900), (100, 560065), (110, 509150), (125, 448052), (170, 329450), (187, 299500), (220, 254575), (250, 224026), (275, 203660), (340, 164725), (374, 149750), (425, 131780), (500, 112013), (550, 101830), (599, 93500), (748, 74875), (850, 65890), (935, 59900), (1100, 50915), (1198, 46750), (1375, 40732), (1700, 32945), (1870, 29950), (2125, 26356), (2396, 23375), (2750, 20366), (2995, 18700), (3740, 14975), (4250, 13178), (4675, 11980), (5500, 10183), (5990, 9350), (6589, 8500)]