29113150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1297

約数の個数: 48

約数和(自身を含む): 60496128

約数和(自身を除く): 31382978

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 110, 215, 275, 430, 473, 550, 946, 1075, 1231, 2150, 2365, 2462, 4730, 6155, 11825, 12310, 13541, 23650, 27082, 30775, 52933, 61550, 67705, 105866, 135410, 264665, 338525, 529330, 582263, 677050, 1164526, 1323325, 2646650, 2911315, 5822630, 14556575, 29113150]

約数ペア:

[(1, 29113150), (2, 14556575), (5, 5822630), (10, 2911315), (11, 2646650), (22, 1323325), (25, 1164526), (43, 677050), (50, 582263), (55, 529330), (86, 338525), (110, 264665), (215, 135410), (275, 105866), (430, 67705), (473, 61550), (550, 52933), (946, 30775), (1075, 27082), (1231, 23650), (2150, 13541), (2365, 12310), (2462, 11825), (4730, 6155)]