53056905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3613}}^1$

素因数の和:3721

約数の個数: 32

約数和(自身を含む): 93674880

約数和(自身を除く): 40617975

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2937, 3613, 4895, 10839, 14685, 18065, 39743, 54195, 119229, 198715, 321557, 596145, 964671, 1607785, 3537127, 4823355, 10611381, 17685635, 53056905]

約数ペア:

[(1, 53056905), (3, 17685635), (5, 10611381), (11, 4823355), (15, 3537127), (33, 1607785), (55, 964671), (89, 596145), (165, 321557), (267, 198715), (445, 119229), (979, 54195), (1335, 39743), (2937, 18065), (3613, 14685), (4895, 10839)]