4222553.00000000

素因数分解:

$3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 45287424

約数和(自身を除く): 20675169

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 243, 405, 423, 431, 705, 1215, 1269, 1293, 2115, 2155, 3807, 3879, 6345, 6465, 11421, 11637, 19035, 19395, 20257, 34911, 57105, 58185, 60771, 101285, 104733, 174555, 182313, 303855, 523665, 546939, 911565, 1640817, 2734695, 4922451, 8204085, 24612255]

約数ペア:

[(1, 24612255), (3, 8204085), (5, 4922451), (9, 2734695), (15, 1640817), (27, 911565), (45, 546939), (47, 523665), (81, 303855), (135, 182313), (141, 174555), (235, 104733), (243, 101285), (405, 60771), (423, 58185), (431, 57105), (705, 34911), (1215, 20257), (1269, 19395), (1293, 19035), (2115, 11637), (2155, 11421), (3807, 6465), (3879, 6345)]