4218787535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{2887}}^1$

素因数の和:3143

約数の個数: 32

約数和(自身を含む): 5379720192

約数和(自身を除く): 1160932657

約数列:

[1, 5, 23, 97, 115, 131, 485, 655, 2231, 2887, 3013, 11155, 12707, 14435, 15065, 63535, 66401, 280039, 292261, 332005, 378197, 1400195, 1461305, 1890985, 6440897, 8698531, 32204485, 36685109, 43492655, 183425545, 843757507, 4218787535]

約数ペア:

[(1, 4218787535), (5, 843757507), (23, 183425545), (97, 43492655), (115, 36685109), (131, 32204485), (485, 8698531), (655, 6440897), (2231, 1890985), (2887, 1461305), (3013, 1400195), (11155, 378197), (12707, 332005), (14435, 292261), (15065, 280039), (63535, 66401)]