5859220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 13728960

約数和(自身を除く): 7869740

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 907, 1292, 1615, 1814, 3230, 3628, 4535, 6460, 9070, 15419, 17233, 18140, 30838, 34466, 61676, 68932, 77095, 86165, 154190, 172330, 292961, 308380, 344660, 585922, 1171844, 1464805, 2929610, 5859220]

約数ペア:

[(1, 5859220), (2, 2929610), (4, 1464805), (5, 1171844), (10, 585922), (17, 344660), (19, 308380), (20, 292961), (34, 172330), (38, 154190), (68, 86165), (76, 77095), (85, 68932), (95, 61676), (170, 34466), (190, 30838), (323, 18140), (340, 17233), (380, 15419), (646, 9070), (907, 6460), (1292, 4535), (1615, 3628), (1814, 3230)]