53343728

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:609

約数の個数: 40

約数和(自身を含む): 105982800

約数和(自身を除く): 52639072

約数列:

[1, 2, 4, 8, 16, 73, 109, 146, 218, 292, 419, 436, 584, 838, 872, 1168, 1676, 1744, 3352, 6704, 7957, 15914, 30587, 31828, 45671, 61174, 63656, 91342, 122348, 127312, 182684, 244696, 365368, 489392, 730736, 3333983, 6667966, 13335932, 26671864, 53343728]

約数ペア:

[(1, 53343728), (2, 26671864), (4, 13335932), (8, 6667966), (16, 3333983), (73, 730736), (109, 489392), (146, 365368), (218, 244696), (292, 182684), (419, 127312), (436, 122348), (584, 91342), (838, 63656), (872, 61174), (1168, 45671), (1676, 31828), (1744, 30587), (3352, 15914), (6704, 7957)]