53491590

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{22013}}^1$

素因数の和:22035

約数の個数: 48

約数和(自身を含む): 144235728

約数和(自身を除く): 90744138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 22013, 44026, 66039, 110065, 132078, 198117, 220130, 330195, 396234, 594351, 660390, 990585, 1188702, 1783053, 1981170, 2971755, 3566106, 5349159, 5943510, 8915265, 10698318, 17830530, 26745795, 53491590]

約数ペア:

[(1, 53491590), (2, 26745795), (3, 17830530), (5, 10698318), (6, 8915265), (9, 5943510), (10, 5349159), (15, 3566106), (18, 2971755), (27, 1981170), (30, 1783053), (45, 1188702), (54, 990585), (81, 660390), (90, 594351), (135, 396234), (162, 330195), (243, 220130), (270, 198117), (405, 132078), (486, 110065), (810, 66039), (1215, 44026), (2430, 22013)]