53406570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 152471808

約数和(自身を除く): 99065238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 49, 70, 94, 98, 105, 141, 147, 210, 235, 245, 282, 294, 329, 470, 490, 658, 705, 735, 773, 987, 1410, 1470, 1546, 1645, 1974, 2303, 2319, 3290, 3865, 4606, 4638, 4935, 5411, 6909, 7730, 9870, 10822, 11515, 11595, 13818, 16233, 23030, 23190, 27055, 32466, 34545, 36331, 37877, 54110, 69090, 72662, 75754, 81165, 108993, 113631, 162330, 181655, 189385, 217986, 227262, 254317, 363310, 378770, 508634, 544965, 568155, 762951, 1089930, 1136310, 1271585, 1525902, 1780219, 2543170, 3560438, 3814755, 5340657, 7629510, 8901095, 10681314, 17802190, 26703285, 53406570]

約数ペア:

[(1, 53406570), (2, 26703285), (3, 17802190), (5, 10681314), (6, 8901095), (7, 7629510), (10, 5340657), (14, 3814755), (15, 3560438), (21, 2543170), (30, 1780219), (35, 1525902), (42, 1271585), (47, 1136310), (49, 1089930), (70, 762951), (94, 568155), (98, 544965), (105, 508634), (141, 378770), (147, 363310), (210, 254317), (235, 227262), (245, 217986), (282, 189385), (294, 181655), (329, 162330), (470, 113631), (490, 108993), (658, 81165), (705, 75754), (735, 72662), (773, 69090), (987, 54110), (1410, 37877), (1470, 36331), (1546, 34545), (1645, 32466), (1974, 27055), (2303, 23190), (2319, 23030), (3290, 16233), (3865, 13818), (4606, 11595), (4638, 11515), (4935, 10822), (5411, 9870), (6909, 7730)]