275969110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{9619}}^1$

素因数の和:9796

約数の個数: 32

約数和(自身を含む): 526406400

約数和(自身を除く): 250437290

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 755, 1510, 2869, 5738, 9619, 14345, 19238, 28690, 48095, 96190, 182761, 365522, 913805, 1452469, 1827610, 2904938, 7262345, 14524690, 27596911, 55193822, 137984555, 275969110]

約数ペア:

[(1, 275969110), (2, 137984555), (5, 55193822), (10, 27596911), (19, 14524690), (38, 7262345), (95, 2904938), (151, 1827610), (190, 1452469), (302, 913805), (755, 365522), (1510, 182761), (2869, 96190), (5738, 48095), (9619, 28690), (14345, 19238)]