51551514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:660

約数の個数: 96

約数和(自身を含む): 138692736

約数和(自身を除く): 87141222

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 41, 42, 51, 63, 82, 102, 119, 123, 126, 153, 238, 246, 287, 306, 357, 369, 574, 587, 697, 714, 738, 861, 1071, 1174, 1394, 1722, 1761, 2091, 2142, 2583, 3522, 4109, 4182, 4879, 5166, 5283, 6273, 8218, 9758, 9979, 10566, 12327, 12546, 14637, 19958, 24067, 24654, 29274, 29937, 36981, 43911, 48134, 59874, 69853, 72201, 73962, 87822, 89811, 139706, 144402, 168469, 179622, 209559, 216603, 336938, 409139, 419118, 433206, 505407, 628677, 818278, 1010814, 1227417, 1257354, 1516221, 2454834, 2863973, 3032442, 3682251, 5727946, 7364502, 8591919, 17183838, 25775757, 51551514]

約数ペア:

[(1, 51551514), (2, 25775757), (3, 17183838), (6, 8591919), (7, 7364502), (9, 5727946), (14, 3682251), (17, 3032442), (18, 2863973), (21, 2454834), (34, 1516221), (41, 1257354), (42, 1227417), (51, 1010814), (63, 818278), (82, 628677), (102, 505407), (119, 433206), (123, 419118), (126, 409139), (153, 336938), (238, 216603), (246, 209559), (287, 179622), (306, 168469), (357, 144402), (369, 139706), (574, 89811), (587, 87822), (697, 73962), (714, 72201), (738, 69853), (861, 59874), (1071, 48134), (1174, 43911), (1394, 36981), (1722, 29937), (1761, 29274), (2091, 24654), (2142, 24067), (2583, 19958), (3522, 14637), (4109, 12546), (4182, 12327), (4879, 10566), (5166, 9979), (5283, 9758), (6273, 8218)]