53391510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25793}}^1$

素因数の和:25829

約数の個数: 48

約数和(自身を含む): 144859104

約数和(自身を除く): 91467594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 25793, 51586, 77379, 128965, 154758, 232137, 257930, 386895, 464274, 593239, 773790, 1160685, 1186478, 1779717, 2321370, 2966195, 3559434, 5339151, 5932390, 8898585, 10678302, 17797170, 26695755, 53391510]

約数ペア:

[(1, 53391510), (2, 26695755), (3, 17797170), (5, 10678302), (6, 8898585), (9, 5932390), (10, 5339151), (15, 3559434), (18, 2966195), (23, 2321370), (30, 1779717), (45, 1186478), (46, 1160685), (69, 773790), (90, 593239), (115, 464274), (138, 386895), (207, 257930), (230, 232137), (345, 154758), (414, 128965), (690, 77379), (1035, 51586), (2070, 25793)]