54541630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 118153728

約数和(自身を除く): 63612098

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 215, 286, 430, 473, 559, 715, 887, 946, 1118, 1430, 1774, 2365, 2795, 4435, 4730, 5590, 6149, 8870, 9757, 11531, 12298, 19514, 23062, 30745, 38141, 48785, 57655, 61490, 76282, 97570, 115310, 126841, 190705, 253682, 381410, 419551, 495833, 634205, 839102, 991666, 1268410, 2097755, 2479165, 4195510, 4958330, 5454163, 10908326, 27270815, 54541630]

約数ペア:

[(1, 54541630), (2, 27270815), (5, 10908326), (10, 5454163), (11, 4958330), (13, 4195510), (22, 2479165), (26, 2097755), (43, 1268410), (55, 991666), (65, 839102), (86, 634205), (110, 495833), (130, 419551), (143, 381410), (215, 253682), (286, 190705), (430, 126841), (473, 115310), (559, 97570), (715, 76282), (887, 61490), (946, 57655), (1118, 48785), (1430, 38141), (1774, 30745), (2365, 23062), (2795, 19514), (4435, 12298), (4730, 11531), (5590, 9757), (6149, 8870)]