56638548

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{12791}}^1$

素因数の和:12845

約数の個数: 48

約数和(自身を含む): 150433920

約数和(自身を除く): 93795372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 12791, 25582, 38373, 51164, 76746, 115119, 153492, 230238, 345357, 460476, 524431, 690714, 1048862, 1381428, 1573293, 2097724, 3146586, 4719879, 6293172, 9439758, 14159637, 18879516, 28319274, 56638548]

約数ペア:

[(1, 56638548), (2, 28319274), (3, 18879516), (4, 14159637), (6, 9439758), (9, 6293172), (12, 4719879), (18, 3146586), (27, 2097724), (36, 1573293), (41, 1381428), (54, 1048862), (82, 690714), (108, 524431), (123, 460476), (164, 345357), (246, 230238), (369, 153492), (492, 115119), (738, 76746), (1107, 51164), (1476, 38373), (2214, 25582), (4428, 12791)]