57186045

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 122653440

約数和(自身を除く): 65467395

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 59, 63, 85, 105, 119, 153, 177, 181, 255, 295, 315, 357, 413, 531, 543, 595, 765, 885, 905, 1003, 1071, 1239, 1267, 1629, 1785, 2065, 2655, 2715, 3009, 3077, 3717, 3801, 5015, 5355, 6195, 6335, 7021, 8145, 9027, 9231, 10679, 11403, 15045, 15385, 18585, 19005, 21063, 21539, 27693, 32037, 35105, 45135, 46155, 53395, 57015, 63189, 64617, 74753, 96111, 105315, 107695, 138465, 160185, 181543, 193851, 224259, 315945, 323085, 373765, 480555, 544629, 672777, 907715, 969255, 1121295, 1270801, 1633887, 2723145, 3363885, 3812403, 6354005, 8169435, 11437209, 19062015, 57186045]

約数ペア:

[(1, 57186045), (3, 19062015), (5, 11437209), (7, 8169435), (9, 6354005), (15, 3812403), (17, 3363885), (21, 2723145), (35, 1633887), (45, 1270801), (51, 1121295), (59, 969255), (63, 907715), (85, 672777), (105, 544629), (119, 480555), (153, 373765), (177, 323085), (181, 315945), (255, 224259), (295, 193851), (315, 181543), (357, 160185), (413, 138465), (531, 107695), (543, 105315), (595, 96111), (765, 74753), (885, 64617), (905, 63189), (1003, 57015), (1071, 53395), (1239, 46155), (1267, 45135), (1629, 35105), (1785, 32037), (2065, 27693), (2655, 21539), (2715, 21063), (3009, 19005), (3077, 18585), (3717, 15385), (3801, 15045), (5015, 11403), (5355, 10679), (6195, 9231), (6335, 9027), (7021, 8145)]