52646355

素因数分解:

$3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2209

約数の個数: 40

約数和(自身を含む): 95965584

約数和(自身を除く): 43319229

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 81, 135, 183, 305, 405, 549, 915, 1647, 2131, 2745, 4941, 6393, 8235, 10655, 19179, 24705, 31965, 57537, 95895, 129991, 172611, 287685, 389973, 649955, 863055, 1169919, 1949865, 3509757, 5849595, 10529271, 17548785, 52646355]

約数ペア:

[(1, 52646355), (3, 17548785), (5, 10529271), (9, 5849595), (15, 3509757), (27, 1949865), (45, 1169919), (61, 863055), (81, 649955), (135, 389973), (183, 287685), (305, 172611), (405, 129991), (549, 95895), (915, 57537), (1647, 31965), (2131, 24705), (2745, 19179), (4941, 10655), (6393, 8235)]