53899788

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 129314304

約数和(自身を除く): 75414516

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 227, 282, 421, 454, 564, 681, 842, 908, 1263, 1362, 1684, 2526, 2724, 5052, 10669, 19787, 21338, 32007, 39574, 42676, 59361, 64014, 79148, 95567, 118722, 128028, 191134, 237444, 286701, 382268, 573402, 1146804, 4491649, 8983298, 13474947, 17966596, 26949894, 53899788]

約数ペア:

[(1, 53899788), (2, 26949894), (3, 17966596), (4, 13474947), (6, 8983298), (12, 4491649), (47, 1146804), (94, 573402), (141, 382268), (188, 286701), (227, 237444), (282, 191134), (421, 128028), (454, 118722), (564, 95567), (681, 79148), (842, 64014), (908, 59361), (1263, 42676), (1362, 39574), (1684, 32007), (2526, 21338), (2724, 19787), (5052, 10669)]