53436222

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18439}}^1$

素因数の和:18477

約数の個数: 48

約数和(自身を含む): 138078720

約数和(自身を除く): 84642498

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 18439, 36878, 55317, 110634, 129073, 165951, 258146, 331902, 387219, 424097, 774438, 848194, 1161657, 1272291, 2323314, 2544582, 2968679, 3816873, 5937358, 7633746, 8906037, 17812074, 26718111, 53436222]

約数ペア:

[(1, 53436222), (2, 26718111), (3, 17812074), (6, 8906037), (7, 7633746), (9, 5937358), (14, 3816873), (18, 2968679), (21, 2544582), (23, 2323314), (42, 1272291), (46, 1161657), (63, 848194), (69, 774438), (126, 424097), (138, 387219), (161, 331902), (207, 258146), (322, 165951), (414, 129073), (483, 110634), (966, 55317), (1449, 36878), (2898, 18439)]