53868670

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 105489216

約数和(自身を除く): 51620546

約数列:

[1, 2, 5, 10, 37, 41, 53, 67, 74, 82, 106, 134, 185, 205, 265, 335, 370, 410, 530, 670, 1517, 1961, 2173, 2479, 2747, 3034, 3551, 3922, 4346, 4958, 5494, 7102, 7585, 9805, 10865, 12395, 13735, 15170, 17755, 19610, 21730, 24790, 27470, 35510, 80401, 101639, 131387, 145591, 160802, 203278, 262774, 291182, 402005, 508195, 656935, 727955, 804010, 1016390, 1313870, 1455910, 5386867, 10773734, 26934335, 53868670]

約数ペア:

[(1, 53868670), (2, 26934335), (5, 10773734), (10, 5386867), (37, 1455910), (41, 1313870), (53, 1016390), (67, 804010), (74, 727955), (82, 656935), (106, 508195), (134, 402005), (185, 291182), (205, 262774), (265, 203278), (335, 160802), (370, 145591), (410, 131387), (530, 101639), (670, 80401), (1517, 35510), (1961, 27470), (2173, 24790), (2479, 21730), (2747, 19610), (3034, 17755), (3551, 15170), (3922, 13735), (4346, 12395), (4958, 10865), (5494, 9805), (7102, 7585)]