57298446

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 128047920

約数和(自身を除く): 70749474

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 181, 258, 362, 387, 409, 543, 774, 818, 1086, 1227, 1629, 2454, 3258, 3681, 7362, 7783, 15566, 17587, 23349, 35174, 46698, 52761, 70047, 74029, 105522, 140094, 148058, 158283, 222087, 316566, 444174, 666261, 1332522, 3183247, 6366494, 9549741, 19099482, 28649223, 57298446]

約数ペア:

[(1, 57298446), (2, 28649223), (3, 19099482), (6, 9549741), (9, 6366494), (18, 3183247), (43, 1332522), (86, 666261), (129, 444174), (181, 316566), (258, 222087), (362, 158283), (387, 148058), (409, 140094), (543, 105522), (774, 74029), (818, 70047), (1086, 52761), (1227, 46698), (1629, 35174), (2454, 23349), (3258, 17587), (3681, 15566), (7362, 7783)]