58432660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20431}}^1$

素因数の和:20464

約数の個数: 48

約数和(自身を含む): 144168192

約数和(自身を除く): 85735532

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 20431, 40862, 81724, 102155, 204310, 224741, 265603, 408620, 449482, 531206, 898964, 1062412, 1123705, 1328015, 2247410, 2656030, 2921633, 4494820, 5312060, 5843266, 11686532, 14608165, 29216330, 58432660]

約数ペア:

[(1, 58432660), (2, 29216330), (4, 14608165), (5, 11686532), (10, 5843266), (11, 5312060), (13, 4494820), (20, 2921633), (22, 2656030), (26, 2247410), (44, 1328015), (52, 1123705), (55, 1062412), (65, 898964), (110, 531206), (130, 449482), (143, 408620), (220, 265603), (260, 224741), (286, 204310), (572, 102155), (715, 81724), (1430, 40862), (2860, 20431)]