53427942

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 72

約数和(自身を含む): 125606208

約数和(自身を除く): 72178266

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 181, 186, 207, 279, 362, 414, 529, 543, 558, 713, 1058, 1086, 1426, 1587, 1629, 2139, 3174, 3258, 4163, 4278, 4761, 5611, 6417, 8326, 9522, 11222, 12489, 12834, 16399, 16833, 24978, 32798, 33666, 37467, 49197, 50499, 74934, 95749, 98394, 100998, 129053, 147591, 191498, 258106, 287247, 295182, 387159, 574494, 774318, 861741, 1161477, 1723482, 2322954, 2968219, 5936438, 8904657, 17809314, 26713971, 53427942]

約数ペア:

[(1, 53427942), (2, 26713971), (3, 17809314), (6, 8904657), (9, 5936438), (18, 2968219), (23, 2322954), (31, 1723482), (46, 1161477), (62, 861741), (69, 774318), (93, 574494), (138, 387159), (181, 295182), (186, 287247), (207, 258106), (279, 191498), (362, 147591), (414, 129053), (529, 100998), (543, 98394), (558, 95749), (713, 74934), (1058, 50499), (1086, 49197), (1426, 37467), (1587, 33666), (1629, 32798), (2139, 24978), (3174, 16833), (3258, 16399), (4163, 12834), (4278, 12489), (4761, 11222), (5611, 9522), (6417, 8326)]