38118250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{8969}}^1$

素因数の和:9003

約数の個数: 32

約数和(自身を含む): 75563280

約数和(自身を除く): 37445030

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 8969, 17938, 44845, 89690, 152473, 224225, 304946, 448450, 762365, 1121125, 1524730, 2242250, 3811825, 7623650, 19059125, 38118250]

約数ペア:

[(1, 38118250), (2, 19059125), (5, 7623650), (10, 3811825), (17, 2242250), (25, 1524730), (34, 1121125), (50, 762365), (85, 448450), (125, 304946), (170, 224225), (250, 152473), (425, 89690), (850, 44845), (2125, 17938), (4250, 8969)]