47218247405

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{415489}}^1$

素因数の和:415709

約数の個数: 32

約数和(自身を含む): 68924805120

約数和(自身を除く): 21706557715

約数列:

[1, 5, 7, 17, 35, 85, 119, 191, 595, 955, 1337, 3247, 6685, 16235, 22729, 113645, 415489, 2077445, 2908423, 7063313, 14542115, 35316565, 49443191, 79358399, 247215955, 396791995, 555508793, 1349092783, 2777543965, 6745463915, 9443649481, 47218247405]

約数ペア:

[(1, 47218247405), (5, 9443649481), (7, 6745463915), (17, 2777543965), (35, 1349092783), (85, 555508793), (119, 396791995), (191, 247215955), (595, 79358399), (955, 49443191), (1337, 35316565), (3247, 14542115), (6685, 7063313), (16235, 2908423), (22729, 2077445), (113645, 415489)]