10817015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 15676416

約数和(自身を除く): 4859401

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 503, 935, 1265, 1955, 2515, 4301, 5533, 8551, 11569, 21505, 27665, 42755, 57845, 94061, 127259, 196673, 470305, 636295, 983365, 2163403, 10817015]

約数ペア:

[(1, 10817015), (5, 2163403), (11, 983365), (17, 636295), (23, 470305), (55, 196673), (85, 127259), (115, 94061), (187, 57845), (253, 42755), (391, 27665), (503, 21505), (935, 11569), (1265, 8551), (1955, 5533), (2515, 4301)]