50242569

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 24268791

約数列:

[1, 3, 13, 39, 53, 109, 159, 223, 327, 669, 689, 1417, 2067, 2899, 4251, 5777, 8697, 11819, 17331, 24307, 35457, 72921, 75101, 153647, 225303, 315991, 460941, 947973, 1288271, 3864813, 16747523, 50242569]

約数ペア:

[(1, 50242569), (3, 16747523), (13, 3864813), (39, 1288271), (53, 947973), (109, 460941), (159, 315991), (223, 225303), (327, 153647), (669, 75101), (689, 72921), (1417, 35457), (2067, 24307), (2899, 17331), (4251, 11819), (5777, 8697)]