53148258

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 123678720

約数和(自身を除く): 70530462

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 47, 54, 86, 94, 129, 141, 258, 282, 387, 423, 487, 774, 846, 974, 1161, 1269, 1461, 2021, 2322, 2538, 2922, 4042, 4383, 6063, 8766, 12126, 13149, 18189, 20941, 22889, 26298, 36378, 41882, 45778, 54567, 62823, 68667, 109134, 125646, 137334, 188469, 206001, 376938, 412002, 565407, 618003, 984227, 1130814, 1236006, 1968454, 2952681, 5905362, 8858043, 17716086, 26574129, 53148258]

約数ペア:

[(1, 53148258), (2, 26574129), (3, 17716086), (6, 8858043), (9, 5905362), (18, 2952681), (27, 1968454), (43, 1236006), (47, 1130814), (54, 984227), (86, 618003), (94, 565407), (129, 412002), (141, 376938), (258, 206001), (282, 188469), (387, 137334), (423, 125646), (487, 109134), (774, 68667), (846, 62823), (974, 54567), (1161, 45778), (1269, 41882), (1461, 36378), (2021, 26298), (2322, 22889), (2538, 20941), (2922, 18189), (4042, 13149), (4383, 12126), (6063, 8766)]