54572380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{160507}}^1$

素因数の和:160533

約数の個数: 24

約数和(自身を含む): 121344048

約数和(自身を除く): 66771668

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 160507, 321014, 642028, 802535, 1605070, 2728619, 3210140, 5457238, 10914476, 13643095, 27286190, 54572380]

約数ペア:

[(1, 54572380), (2, 27286190), (4, 13643095), (5, 10914476), (10, 5457238), (17, 3210140), (20, 2728619), (34, 1605070), (68, 802535), (85, 642028), (170, 321014), (340, 160507)]