51195330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33461}}^1$

素因数の和:33491

約数の個数: 48

約数和(自身を含む): 140941944

約数和(自身を除く): 89746614

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 33461, 66922, 100383, 167305, 200766, 301149, 334610, 501915, 568837, 602298, 1003830, 1137674, 1505745, 1706511, 2844185, 3011490, 3413022, 5119533, 5688370, 8532555, 10239066, 17065110, 25597665, 51195330]

約数ペア:

[(1, 51195330), (2, 25597665), (3, 17065110), (5, 10239066), (6, 8532555), (9, 5688370), (10, 5119533), (15, 3413022), (17, 3011490), (18, 2844185), (30, 1706511), (34, 1505745), (45, 1137674), (51, 1003830), (85, 602298), (90, 568837), (102, 501915), (153, 334610), (170, 301149), (255, 200766), (306, 167305), (510, 100383), (765, 66922), (1530, 33461)]