53531300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31489}}^1$

素因数の和:31520

約数の個数: 36

約数和(自身を含む): 122999940

約数和(自身を除く): 69468640

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 31489, 62978, 125956, 157445, 314890, 535313, 629780, 787225, 1070626, 1574450, 2141252, 2676565, 3148900, 5353130, 10706260, 13382825, 26765650, 53531300]

約数ペア:

[(1, 53531300), (2, 26765650), (4, 13382825), (5, 10706260), (10, 5353130), (17, 3148900), (20, 2676565), (25, 2141252), (34, 1574450), (50, 1070626), (68, 787225), (85, 629780), (100, 535313), (170, 314890), (340, 157445), (425, 125956), (850, 62978), (1700, 31489)]