418283053075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{3203}}^1\times {\mathrm{307273}}^1$

素因数の和:310503

約数の個数: 24

約数和(自身を含む): 549354289968

約数和(自身を除く): 131071236893

約数列:

[1, 5, 17, 25, 85, 425, 3203, 16015, 54451, 80075, 272255, 307273, 1361275, 1536365, 5223641, 7681825, 26118205, 130591025, 984195419, 4920977095, 16731322123, 24604885475, 83656610615, 418283053075]

約数ペア:

[(1, 418283053075), (5, 83656610615), (17, 24604885475), (25, 16731322123), (85, 4920977095), (425, 984195419), (3203, 130591025), (16015, 26118205), (54451, 7681825), (80075, 5223641), (272255, 1536365), (307273, 1361275)]