47982570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{17971}}^1$

素因数の和:18070

約数の個数: 32

約数和(自身を含む): 116458560

約数和(自身を除く): 68475990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 17971, 35942, 53913, 89855, 107826, 179710, 269565, 539130, 1599419, 3198838, 4798257, 7997095, 9596514, 15994190, 23991285, 47982570]

約数ペア:

[(1, 47982570), (2, 23991285), (3, 15994190), (5, 9596514), (6, 7997095), (10, 4798257), (15, 3198838), (30, 1599419), (89, 539130), (178, 269565), (267, 179710), (445, 107826), (534, 89855), (890, 53913), (1335, 35942), (2670, 17971)]