38168745

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 63794304

約数和(自身を除く): 25625559

約数列:

[1, 3, 5, 15, 41, 53, 123, 159, 205, 265, 615, 795, 1171, 2173, 3513, 5855, 6519, 10865, 17565, 32595, 48011, 62063, 144033, 186189, 240055, 310315, 720165, 930945, 2544583, 7633749, 12722915, 38168745]

約数ペア:

[(1, 38168745), (3, 12722915), (5, 7633749), (15, 2544583), (41, 930945), (53, 720165), (123, 310315), (159, 240055), (205, 186189), (265, 144033), (615, 62063), (795, 48011), (1171, 32595), (2173, 17565), (3513, 10865), (5855, 6519)]