20050867050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{5119}}^1\times {\mathrm{26113}}^1$

素因数の和:31247

約数の個数: 48

約数和(自身を含む): 49737768960

約数和(自身を除く): 29686901910

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 5119, 10238, 15357, 25595, 26113, 30714, 51190, 52226, 76785, 78339, 127975, 130565, 153570, 156678, 255950, 261130, 383925, 391695, 652825, 767850, 783390, 1305650, 1958475, 3916950, 133672447, 267344894, 401017341, 668362235, 802034682, 1336724470, 2005086705, 3341811175, 4010173410, 6683622350, 10025433525, 20050867050]

約数ペア:

[(1, 20050867050), (2, 10025433525), (3, 6683622350), (5, 4010173410), (6, 3341811175), (10, 2005086705), (15, 1336724470), (25, 802034682), (30, 668362235), (50, 401017341), (75, 267344894), (150, 133672447), (5119, 3916950), (10238, 1958475), (15357, 1305650), (25595, 783390), (26113, 767850), (30714, 652825), (51190, 391695), (52226, 383925), (76785, 261130), (78339, 255950), (127975, 156678), (130565, 153570)]