53163990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:754

約数の個数: 96

約数和(自身を含む): 152845056

約数和(自身を除く): 99681066

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 83, 90, 99, 110, 165, 166, 198, 249, 330, 415, 495, 498, 647, 747, 830, 913, 990, 1245, 1294, 1494, 1826, 1941, 2490, 2739, 3235, 3735, 3882, 4565, 5478, 5823, 6470, 7117, 7470, 8217, 9130, 9705, 11646, 13695, 14234, 16434, 19410, 21351, 27390, 29115, 35585, 41085, 42702, 53701, 58230, 64053, 71170, 82170, 106755, 107402, 128106, 161103, 213510, 268505, 320265, 322206, 483309, 537010, 590711, 640530, 805515, 966618, 1181422, 1611030, 1772133, 2416545, 2953555, 3544266, 4833090, 5316399, 5907110, 8860665, 10632798, 17721330, 26581995, 53163990]

約数ペア:

[(1, 53163990), (2, 26581995), (3, 17721330), (5, 10632798), (6, 8860665), (9, 5907110), (10, 5316399), (11, 4833090), (15, 3544266), (18, 2953555), (22, 2416545), (30, 1772133), (33, 1611030), (45, 1181422), (55, 966618), (66, 805515), (83, 640530), (90, 590711), (99, 537010), (110, 483309), (165, 322206), (166, 320265), (198, 268505), (249, 213510), (330, 161103), (415, 128106), (495, 107402), (498, 106755), (647, 82170), (747, 71170), (830, 64053), (913, 58230), (990, 53701), (1245, 42702), (1294, 41085), (1494, 35585), (1826, 29115), (1941, 27390), (2490, 21351), (2739, 19410), (3235, 16434), (3735, 14234), (3882, 13695), (4565, 11646), (5478, 9705), (5823, 9130), (6470, 8217), (7117, 7470)]