53390130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{77377}}^1$

素因数の和:77410

約数の個数: 32

約数和(自身を含む): 133709184

約数和(自身を除く): 80319054

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 77377, 154754, 232131, 386885, 464262, 773770, 1160655, 1779671, 2321310, 3559342, 5339013, 8898355, 10678026, 17796710, 26695065, 53390130]

約数ペア:

[(1, 53390130), (2, 26695065), (3, 17796710), (5, 10678026), (6, 8898355), (10, 5339013), (15, 3559342), (23, 2321310), (30, 1779671), (46, 1160655), (69, 773770), (115, 464262), (138, 386885), (230, 232131), (345, 154754), (690, 77377)]