53045370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{84199}}^1$

素因数の和:84219

約数の個数: 48

約数和(自身を含む): 157622400

約数和(自身を除く): 104577030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 84199, 168398, 252597, 420995, 505194, 589393, 757791, 841990, 1178786, 1262985, 1515582, 1768179, 2525970, 2946965, 3536358, 3788955, 5304537, 5893930, 7577910, 8840895, 10609074, 17681790, 26522685, 53045370]

約数ペア:

[(1, 53045370), (2, 26522685), (3, 17681790), (5, 10609074), (6, 8840895), (7, 7577910), (9, 5893930), (10, 5304537), (14, 3788955), (15, 3536358), (18, 2946965), (21, 2525970), (30, 1768179), (35, 1515582), (42, 1262985), (45, 1178786), (63, 841990), (70, 757791), (90, 589393), (105, 505194), (126, 420995), (210, 252597), (315, 168398), (630, 84199)]