45124130

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{8971}}^1$

素因数の和:9481

約数の個数: 16

約数和(自身を含む): 81393984

約数和(自身を除く): 36269854

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 8971, 17942, 44855, 89710, 4512413, 9024826, 22562065, 45124130]

約数ペア:

[(1, 45124130), (2, 22562065), (5, 9024826), (10, 4512413), (503, 89710), (1006, 44855), (2515, 17942), (5030, 8971)]