52696140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3391}}^1$

素因数の和:3447

約数の個数: 96

約数和(自身を含む): 173236224

約数和(自身を除く): 120540084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3391, 3885, 5180, 6782, 7770, 10173, 13564, 15540, 16955, 20346, 23737, 33910, 40692, 47474, 50865, 67820, 71211, 94948, 101730, 118685, 125467, 142422, 203460, 237370, 250934, 284844, 356055, 376401, 474740, 501868, 627335, 712110, 752802, 878269, 1254670, 1424220, 1505604, 1756538, 1882005, 2509340, 2634807, 3513076, 3764010, 4391345, 5269614, 7528020, 8782690, 10539228, 13174035, 17565380, 26348070, 52696140]

約数ペア:

[(1, 52696140), (2, 26348070), (3, 17565380), (4, 13174035), (5, 10539228), (6, 8782690), (7, 7528020), (10, 5269614), (12, 4391345), (14, 3764010), (15, 3513076), (20, 2634807), (21, 2509340), (28, 1882005), (30, 1756538), (35, 1505604), (37, 1424220), (42, 1254670), (60, 878269), (70, 752802), (74, 712110), (84, 627335), (105, 501868), (111, 474740), (140, 376401), (148, 356055), (185, 284844), (210, 250934), (222, 237370), (259, 203460), (370, 142422), (420, 125467), (444, 118685), (518, 101730), (555, 94948), (740, 71211), (777, 67820), (1036, 50865), (1110, 47474), (1295, 40692), (1554, 33910), (2220, 23737), (2590, 20346), (3108, 16955), (3391, 15540), (3885, 13564), (5180, 10173), (6782, 7770)]