47805110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2749}}^1$

素因数の和:2840

約数の個数: 32

約数和(自身を含む): 90288000

約数和(自身を除く): 42482890

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 2749, 3478, 5498, 8695, 13745, 17390, 27490, 101713, 129203, 203426, 258406, 508565, 646015, 1017130, 1292030, 4780511, 9561022, 23902555, 47805110]

約数ペア:

[(1, 47805110), (2, 23902555), (5, 9561022), (10, 4780511), (37, 1292030), (47, 1017130), (74, 646015), (94, 508565), (185, 258406), (235, 203426), (370, 129203), (470, 101713), (1739, 27490), (2749, 17390), (3478, 13745), (5498, 8695)]