52735620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:781

約数の個数: 96

約数和(自身を含む): 169779456

約数和(自身を除く): 117043836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 241, 420, 482, 521, 723, 964, 1042, 1205, 1446, 1563, 1687, 2084, 2410, 2605, 2892, 3126, 3374, 3615, 3647, 4820, 5061, 5210, 6252, 6748, 7230, 7294, 7815, 8435, 10122, 10420, 10941, 14460, 14588, 15630, 16870, 18235, 20244, 21882, 25305, 31260, 33740, 36470, 43764, 50610, 54705, 72940, 101220, 109410, 125561, 218820, 251122, 376683, 502244, 627805, 753366, 878927, 1255610, 1506732, 1757854, 1883415, 2511220, 2636781, 3515708, 3766830, 4394635, 5273562, 7533660, 8789270, 10547124, 13183905, 17578540, 26367810, 52735620]

約数ペア:

[(1, 52735620), (2, 26367810), (3, 17578540), (4, 13183905), (5, 10547124), (6, 8789270), (7, 7533660), (10, 5273562), (12, 4394635), (14, 3766830), (15, 3515708), (20, 2636781), (21, 2511220), (28, 1883415), (30, 1757854), (35, 1506732), (42, 1255610), (60, 878927), (70, 753366), (84, 627805), (105, 502244), (140, 376683), (210, 251122), (241, 218820), (420, 125561), (482, 109410), (521, 101220), (723, 72940), (964, 54705), (1042, 50610), (1205, 43764), (1446, 36470), (1563, 33740), (1687, 31260), (2084, 25305), (2410, 21882), (2605, 20244), (2892, 18235), (3126, 16870), (3374, 15630), (3615, 14588), (3647, 14460), (4820, 10941), (5061, 10420), (5210, 10122), (6252, 8435), (6748, 7815), (7230, 7294)]