53429820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13291}}^1$

素因数の和:13370

約数の個数: 48

約数和(自身を含む): 151847808

約数和(自身を除く): 98417988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 13291, 26582, 39873, 53164, 66455, 79746, 132910, 159492, 199365, 265820, 398730, 797460, 890497, 1780994, 2671491, 3561988, 4452485, 5342982, 8904970, 10685964, 13357455, 17809940, 26714910, 53429820]

約数ペア:

[(1, 53429820), (2, 26714910), (3, 17809940), (4, 13357455), (5, 10685964), (6, 8904970), (10, 5342982), (12, 4452485), (15, 3561988), (20, 2671491), (30, 1780994), (60, 890497), (67, 797460), (134, 398730), (201, 265820), (268, 199365), (335, 159492), (402, 132910), (670, 79746), (804, 66455), (1005, 53164), (1340, 39873), (2010, 26582), (4020, 13291)]