5251075

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 6874560

約数和(自身を除く): 1623485

約数列:

[1, 5, 25, 41, 47, 109, 205, 235, 545, 1025, 1175, 1927, 2725, 4469, 5123, 9635, 22345, 25615, 48175, 111725, 128075, 210043, 1050215, 5251075]

約数ペア:

[(1, 5251075), (5, 1050215), (25, 210043), (41, 128075), (47, 111725), (109, 48175), (205, 25615), (235, 22345), (545, 9635), (1025, 5123), (1175, 4469), (1927, 2725)]