65761300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:529

約数の個数: 72

約数和(自身を含む): 156989952

約数和(自身を除く): 91228652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 191, 220, 275, 313, 382, 550, 626, 764, 955, 1100, 1252, 1565, 1910, 2101, 3130, 3443, 3820, 4202, 4775, 6260, 6886, 7825, 8404, 9550, 10505, 13772, 15650, 17215, 19100, 21010, 31300, 34430, 42020, 52525, 59783, 68860, 86075, 105050, 119566, 172150, 210100, 239132, 298915, 344300, 597830, 657613, 1195660, 1315226, 1494575, 2630452, 2989150, 3288065, 5978300, 6576130, 13152260, 16440325, 32880650, 65761300]

約数ペア:

[(1, 65761300), (2, 32880650), (4, 16440325), (5, 13152260), (10, 6576130), (11, 5978300), (20, 3288065), (22, 2989150), (25, 2630452), (44, 1494575), (50, 1315226), (55, 1195660), (100, 657613), (110, 597830), (191, 344300), (220, 298915), (275, 239132), (313, 210100), (382, 172150), (550, 119566), (626, 105050), (764, 86075), (955, 68860), (1100, 59783), (1252, 52525), (1565, 42020), (1910, 34430), (2101, 31300), (3130, 21010), (3443, 19100), (3820, 17215), (4202, 15650), (4775, 13772), (6260, 10505), (6886, 9550), (7825, 8404)]