10130909950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{28945457}}^1$

素因数の和:28945476

約数の個数: 24

約数和(自身を含む): 21535420752

約数和(自身を除く): 11404510802

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 28945457, 57890914, 144727285, 202618199, 289454570, 405236398, 723636425, 1013090995, 1447272850, 2026181990, 5065454975, 10130909950]

約数ペア:

[(1, 10130909950), (2, 5065454975), (5, 2026181990), (7, 1447272850), (10, 1013090995), (14, 723636425), (25, 405236398), (35, 289454570), (50, 202618199), (70, 144727285), (175, 57890914), (350, 28945457)]