1352805330250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{21121}}^1\times {\mathrm{23291}}^1$

素因数の和:44440

約数の個数: 64

約数和(自身を含む): 2762923872384

約数和(自身を除く): 1410118542134

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 21121, 23291, 42242, 46582, 105605, 116455, 211210, 232331, 232910, 256201, 464662, 512402, 528025, 582275, 1056050, 1161655, 1164550, 1281005, 2323310, 2562010, 2640125, 2911375, 5280250, 5808275, 5822750, 6405025, 11616550, 12810050, 29041375, 32025125, 58082750, 64050250, 491929211, 983858422, 2459646055, 4919292110, 5411221321, 10822442642, 12298230275, 24596460550, 27056106605, 54112213210, 61491151375, 122982302750, 135280533025, 270561066050, 676402665125, 1352805330250]

約数ペア:

[(1, 1352805330250), (2, 676402665125), (5, 270561066050), (10, 135280533025), (11, 122982302750), (22, 61491151375), (25, 54112213210), (50, 27056106605), (55, 24596460550), (110, 12298230275), (125, 10822442642), (250, 5411221321), (275, 4919292110), (550, 2459646055), (1375, 983858422), (2750, 491929211), (21121, 64050250), (23291, 58082750), (42242, 32025125), (46582, 29041375), (105605, 12810050), (116455, 11616550), (211210, 6405025), (232331, 5822750), (232910, 5808275), (256201, 5280250), (464662, 2911375), (512402, 2640125), (528025, 2562010), (582275, 2323310), (1056050, 1281005), (1161655, 1164550)]