57932380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 137549664

約数和(自身を除く): 79617284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 121, 148, 185, 220, 242, 370, 407, 484, 605, 647, 740, 814, 1210, 1294, 1628, 2035, 2420, 2588, 3235, 4070, 4477, 6470, 7117, 8140, 8954, 12940, 14234, 17908, 22385, 23939, 28468, 35585, 44770, 47878, 71170, 78287, 89540, 95756, 119695, 142340, 156574, 239390, 263329, 313148, 391435, 478780, 526658, 782870, 1053316, 1316645, 1565740, 2633290, 2896619, 5266580, 5793238, 11586476, 14483095, 28966190, 57932380]

約数ペア:

[(1, 57932380), (2, 28966190), (4, 14483095), (5, 11586476), (10, 5793238), (11, 5266580), (20, 2896619), (22, 2633290), (37, 1565740), (44, 1316645), (55, 1053316), (74, 782870), (110, 526658), (121, 478780), (148, 391435), (185, 313148), (220, 263329), (242, 239390), (370, 156574), (407, 142340), (484, 119695), (605, 95756), (647, 89540), (740, 78287), (814, 71170), (1210, 47878), (1294, 44770), (1628, 35585), (2035, 28468), (2420, 23939), (2588, 22385), (3235, 17908), (4070, 14234), (4477, 12940), (6470, 8954), (7117, 8140)]