43051660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 94248000

約数和(自身を除く): 51196340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 199, 290, 373, 398, 580, 746, 796, 995, 1492, 1865, 1990, 3730, 3980, 5771, 7460, 10817, 11542, 21634, 23084, 28855, 43268, 54085, 57710, 74227, 108170, 115420, 148454, 216340, 296908, 371135, 742270, 1484540, 2152583, 4305166, 8610332, 10762915, 21525830, 43051660]

約数ペア:

[(1, 43051660), (2, 21525830), (4, 10762915), (5, 8610332), (10, 4305166), (20, 2152583), (29, 1484540), (58, 742270), (116, 371135), (145, 296908), (199, 216340), (290, 148454), (373, 115420), (398, 108170), (580, 74227), (746, 57710), (796, 54085), (995, 43268), (1492, 28855), (1865, 23084), (1990, 21634), (3730, 11542), (3980, 10817), (5771, 7460)]