284092150

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{52127}}^1$

素因数の和:52248

約数の個数: 24

約数和(自身を含む): 533269440

約数和(自身を除く): 249177290

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 5450, 52127, 104254, 260635, 521270, 1303175, 2606350, 5681843, 11363686, 28409215, 56818430, 142046075, 284092150]

約数ペア:

[(1, 284092150), (2, 142046075), (5, 56818430), (10, 28409215), (25, 11363686), (50, 5681843), (109, 2606350), (218, 1303175), (545, 521270), (1090, 260635), (2725, 104254), (5450, 52127)]