293150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:77

約数の個数: 48

約数和(自身を含む): 656208

約数和(自身を除く): 363058

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 41, 50, 55, 65, 82, 110, 130, 143, 205, 275, 286, 325, 410, 451, 533, 550, 650, 715, 902, 1025, 1066, 1430, 2050, 2255, 2665, 3575, 4510, 5330, 5863, 7150, 11275, 11726, 13325, 22550, 26650, 29315, 58630, 146575, 293150]

約数ペア:

[(1, 293150), (2, 146575), (5, 58630), (10, 29315), (11, 26650), (13, 22550), (22, 13325), (25, 11726), (26, 11275), (41, 7150), (50, 5863), (55, 5330), (65, 4510), (82, 3575), (110, 2665), (130, 2255), (143, 2050), (205, 1430), (275, 1066), (286, 1025), (325, 902), (410, 715), (451, 650), (533, 550)]