565590804860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{4073101}}^1$

素因数の和:4073294

約数の個数: 48

約数和(自身を含む): 1219388984352

約数和(自身を除く): 653798179492

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 131, 212, 262, 265, 524, 530, 655, 1060, 1310, 2620, 6943, 13886, 27772, 34715, 69430, 138860, 4073101, 8146202, 16292404, 20365505, 40731010, 81462020, 215874353, 431748706, 533576231, 863497412, 1067152462, 1079371765, 2134304924, 2158743530, 2667881155, 4317487060, 5335762310, 10671524620, 28279540243, 56559080486, 113118160972, 141397701215, 282795402430, 565590804860]

約数ペア:

[(1, 565590804860), (2, 282795402430), (4, 141397701215), (5, 113118160972), (10, 56559080486), (20, 28279540243), (53, 10671524620), (106, 5335762310), (131, 4317487060), (212, 2667881155), (262, 2158743530), (265, 2134304924), (524, 1079371765), (530, 1067152462), (655, 863497412), (1060, 533576231), (1310, 431748706), (2620, 215874353), (6943, 81462020), (13886, 40731010), (27772, 20365505), (34715, 16292404), (69430, 8146202), (138860, 4073101)]