53429370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{20011}}^1$

素因数の和:20110

約数の個数: 32

約数和(自身を含む): 129677760

約数和(自身を除く): 76248390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 20011, 40022, 60033, 100055, 120066, 200110, 300165, 600330, 1780979, 3561958, 5342937, 8904895, 10685874, 17809790, 26714685, 53429370]

約数ペア:

[(1, 53429370), (2, 26714685), (3, 17809790), (5, 10685874), (6, 8904895), (10, 5342937), (15, 3561958), (30, 1780979), (89, 600330), (178, 300165), (267, 200110), (445, 120066), (534, 100055), (890, 60033), (1335, 40022), (2670, 20011)]