65346710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{45697}}^1$

素因数の和:45728

約数の個数: 32

約数和(自身を含む): 138190752

約数和(自身を除く): 72844042

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 45697, 91394, 228485, 456970, 502667, 594061, 1005334, 1188122, 2513335, 2970305, 5026670, 5940610, 6534671, 13069342, 32673355, 65346710]

約数ペア:

[(1, 65346710), (2, 32673355), (5, 13069342), (10, 6534671), (11, 5940610), (13, 5026670), (22, 2970305), (26, 2513335), (55, 1188122), (65, 1005334), (110, 594061), (130, 502667), (143, 456970), (286, 228485), (715, 91394), (1430, 45697)]