12528025425

素因数分解:

$3^2\times 5^2\times {\mathrm{1427}}^1\times {\mathrm{39019}}^1$

素因数の和:40462

約数の個数: 36

約数和(自身を含む): 22455385680

約数和(自身を除く): 9927360255

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 1427, 4281, 7135, 12843, 21405, 35675, 39019, 64215, 107025, 117057, 195095, 321075, 351171, 585285, 975475, 1755855, 2926425, 8779275, 55680113, 167040339, 278400565, 501121017, 835201695, 1392002825, 2505605085, 4176008475, 12528025425]

約数ペア:

[(1, 12528025425), (3, 4176008475), (5, 2505605085), (9, 1392002825), (15, 835201695), (25, 501121017), (45, 278400565), (75, 167040339), (225, 55680113), (1427, 8779275), (4281, 2926425), (7135, 1755855), (12843, 975475), (21405, 585285), (35675, 351171), (39019, 321075), (64215, 195095), (107025, 117057)]