724201145

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:589

約数の個数: 32

約数和(自身を含む): 909232128

約数和(自身を除く): 185030983

約数列:

[1, 5, 47, 83, 107, 235, 347, 415, 535, 1735, 3901, 5029, 8881, 16309, 19505, 25145, 28801, 37129, 44405, 81545, 144005, 185645, 417407, 1353647, 1745063, 2087035, 3081707, 6768235, 8725315, 15408535, 144840229, 724201145]

約数ペア:

[(1, 724201145), (5, 144840229), (47, 15408535), (83, 8725315), (107, 6768235), (235, 3081707), (347, 2087035), (415, 1745063), (535, 1353647), (1735, 417407), (3901, 185645), (5029, 144005), (8881, 81545), (16309, 44405), (19505, 37129), (25145, 28801)]