63025820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22037}}^1$

素因数の和:22070

約数の個数: 48

約数和(自身を含む): 155500128

約数和(自身を除く): 92474308

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 22037, 44074, 88148, 110185, 220370, 242407, 286481, 440740, 484814, 572962, 969628, 1145924, 1212035, 1432405, 2424070, 2864810, 3151291, 4848140, 5729620, 6302582, 12605164, 15756455, 31512910, 63025820]

約数ペア:

[(1, 63025820), (2, 31512910), (4, 15756455), (5, 12605164), (10, 6302582), (11, 5729620), (13, 4848140), (20, 3151291), (22, 2864810), (26, 2424070), (44, 1432405), (52, 1212035), (55, 1145924), (65, 969628), (110, 572962), (130, 484814), (143, 440740), (220, 286481), (260, 242407), (286, 220370), (572, 110185), (715, 88148), (1430, 44074), (2860, 22037)]