54115074

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 130596480

約数和(自身を除く): 76481406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 157, 234, 314, 351, 471, 491, 702, 942, 982, 1413, 1473, 2041, 2826, 2946, 4082, 4239, 4419, 6123, 6383, 8478, 8838, 12246, 12766, 13257, 18369, 19149, 26514, 36738, 38298, 55107, 57447, 77087, 110214, 114894, 154174, 172341, 231261, 344682, 462522, 693783, 1002131, 1387566, 2004262, 2081349, 3006393, 4162698, 6012786, 9019179, 18038358, 27057537, 54115074]

約数ペア:

[(1, 54115074), (2, 27057537), (3, 18038358), (6, 9019179), (9, 6012786), (13, 4162698), (18, 3006393), (26, 2081349), (27, 2004262), (39, 1387566), (54, 1002131), (78, 693783), (117, 462522), (157, 344682), (234, 231261), (314, 172341), (351, 154174), (471, 114894), (491, 110214), (702, 77087), (942, 57447), (982, 55107), (1413, 38298), (1473, 36738), (2041, 26514), (2826, 19149), (2946, 18369), (4082, 13257), (4239, 12766), (4419, 12246), (6123, 8838), (6383, 8478)]