52946205

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 42854115

約数列:

[1, 3, 5, 13, 15, 39, 47, 53, 65, 109, 141, 159, 195, 235, 265, 327, 545, 611, 689, 705, 795, 1417, 1635, 1833, 2067, 2491, 3055, 3445, 4251, 5123, 5777, 7085, 7473, 9165, 10335, 12455, 15369, 17331, 21255, 25615, 28885, 32383, 37365, 66599, 75101, 76845, 86655, 97149, 161915, 199797, 225303, 271519, 332995, 375505, 485745, 814557, 998985, 1126515, 1357595, 3529747, 4072785, 10589241, 17648735, 52946205]

約数ペア:

[(1, 52946205), (3, 17648735), (5, 10589241), (13, 4072785), (15, 3529747), (39, 1357595), (47, 1126515), (53, 998985), (65, 814557), (109, 485745), (141, 375505), (159, 332995), (195, 271519), (235, 225303), (265, 199797), (327, 161915), (545, 97149), (611, 86655), (689, 76845), (705, 75101), (795, 66599), (1417, 37365), (1635, 32383), (1833, 28885), (2067, 25615), (2491, 21255), (3055, 17331), (3445, 15369), (4251, 12455), (5123, 10335), (5777, 9165), (7085, 7473)]