53417052

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 146540576

約数和(自身を除く): 93123524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 157, 234, 314, 468, 471, 628, 727, 942, 1413, 1454, 1884, 2041, 2181, 2826, 2908, 4082, 4362, 5652, 6123, 6543, 8164, 8724, 9451, 12246, 13086, 18369, 18902, 24492, 26172, 28353, 36738, 37804, 56706, 73476, 85059, 113412, 114139, 170118, 228278, 340236, 342417, 456556, 684834, 1027251, 1369668, 1483807, 2054502, 2967614, 4109004, 4451421, 5935228, 8902842, 13354263, 17805684, 26708526, 53417052]

約数ペア:

[(1, 53417052), (2, 26708526), (3, 17805684), (4, 13354263), (6, 8902842), (9, 5935228), (12, 4451421), (13, 4109004), (18, 2967614), (26, 2054502), (36, 1483807), (39, 1369668), (52, 1027251), (78, 684834), (117, 456556), (156, 342417), (157, 340236), (234, 228278), (314, 170118), (468, 114139), (471, 113412), (628, 85059), (727, 73476), (942, 56706), (1413, 37804), (1454, 36738), (1884, 28353), (2041, 26172), (2181, 24492), (2826, 18902), (2908, 18369), (4082, 13086), (4362, 12246), (5652, 9451), (6123, 8724), (6543, 8164)]