172830361535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6800329}}^1$

素因数の和:6800387

約数の個数: 32

約数和(自身を含む): 246770375040

約数和(自身を除く): 73940013505

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 299, 391, 1105, 1495, 1955, 5083, 25415, 6800329, 34001645, 88404277, 115605593, 156407567, 442021385, 578027965, 782037835, 1502872709, 2033298371, 2658928639, 7514363545, 10166491855, 13294643195, 34566072307, 172830361535]

約数ペア:

[(1, 172830361535), (5, 34566072307), (13, 13294643195), (17, 10166491855), (23, 7514363545), (65, 2658928639), (85, 2033298371), (115, 1502872709), (221, 782037835), (299, 578027965), (391, 442021385), (1105, 156407567), (1495, 115605593), (1955, 88404277), (5083, 34001645), (25415, 6800329)]