528029838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{53047}}^1$

素因数の和:53141

約数の個数: 48

約数和(自身を含む): 1324078080

約数和(自身を除く): 796048242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 53047, 106094, 159141, 318282, 371329, 477423, 742658, 954846, 1113987, 2227974, 3341961, 4190713, 6683922, 8381426, 12572139, 25144278, 29334991, 37716417, 58669982, 75432834, 88004973, 176009946, 264014919, 528029838]

約数ペア:

[(1, 528029838), (2, 264014919), (3, 176009946), (6, 88004973), (7, 75432834), (9, 58669982), (14, 37716417), (18, 29334991), (21, 25144278), (42, 12572139), (63, 8381426), (79, 6683922), (126, 4190713), (158, 3341961), (237, 2227974), (474, 1113987), (553, 954846), (711, 742658), (1106, 477423), (1422, 371329), (1659, 318282), (3318, 159141), (4977, 106094), (9954, 53047)]