53007680

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^2$

素因数の和:113

約数の個数: 126

約数和(自身を含む): 142593822

約数和(自身を除く): 89586142

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 121, 148, 160, 176, 185, 220, 242, 296, 320, 352, 370, 407, 440, 484, 592, 605, 704, 740, 814, 880, 968, 1184, 1210, 1369, 1480, 1628, 1760, 1936, 2035, 2368, 2420, 2738, 2960, 3256, 3520, 3872, 4070, 4477, 4840, 5476, 5920, 6512, 6845, 7744, 8140, 8954, 9680, 10952, 11840, 13024, 13690, 15059, 16280, 17908, 19360, 21904, 22385, 26048, 27380, 30118, 32560, 35816, 38720, 43808, 44770, 54760, 60236, 65120, 71632, 75295, 87616, 89540, 109520, 120472, 130240, 143264, 150590, 165649, 179080, 219040, 240944, 286528, 301180, 331298, 358160, 438080, 481888, 602360, 662596, 716320, 828245, 963776, 1204720, 1325192, 1432640, 1656490, 2409440, 2650384, 3312980, 4818880, 5300768, 6625960, 10601536, 13251920, 26503840, 53007680]

約数ペア:

[(1, 53007680), (2, 26503840), (4, 13251920), (5, 10601536), (8, 6625960), (10, 5300768), (11, 4818880), (16, 3312980), (20, 2650384), (22, 2409440), (32, 1656490), (37, 1432640), (40, 1325192), (44, 1204720), (55, 963776), (64, 828245), (74, 716320), (80, 662596), (88, 602360), (110, 481888), (121, 438080), (148, 358160), (160, 331298), (176, 301180), (185, 286528), (220, 240944), (242, 219040), (296, 179080), (320, 165649), (352, 150590), (370, 143264), (407, 130240), (440, 120472), (484, 109520), (592, 89540), (605, 87616), (704, 75295), (740, 71632), (814, 65120), (880, 60236), (968, 54760), (1184, 44770), (1210, 43808), (1369, 38720), (1480, 35816), (1628, 32560), (1760, 30118), (1936, 27380), (2035, 26048), (2368, 22385), (2420, 21904), (2738, 19360), (2960, 17908), (3256, 16280), (3520, 15059), (3872, 13690), (4070, 13024), (4477, 11840), (4840, 10952), (5476, 9680), (5920, 8954), (6512, 8140), (6845, 7744)]