51029028

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1183

約数の個数: 72

約数和(自身を含む): 136735872

約数和(自身を除く): 85706844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 243, 282, 324, 423, 486, 564, 846, 972, 1117, 1269, 1692, 2234, 2538, 3351, 3807, 4468, 5076, 6702, 7614, 10053, 11421, 13404, 15228, 20106, 22842, 30159, 40212, 45684, 52499, 60318, 90477, 104998, 120636, 157497, 180954, 209996, 271431, 314994, 361908, 472491, 542862, 629988, 944982, 1085724, 1417473, 1889964, 2834946, 4252419, 5669892, 8504838, 12757257, 17009676, 25514514, 51029028]

約数ペア:

[(1, 51029028), (2, 25514514), (3, 17009676), (4, 12757257), (6, 8504838), (9, 5669892), (12, 4252419), (18, 2834946), (27, 1889964), (36, 1417473), (47, 1085724), (54, 944982), (81, 629988), (94, 542862), (108, 472491), (141, 361908), (162, 314994), (188, 271431), (243, 209996), (282, 180954), (324, 157497), (423, 120636), (486, 104998), (564, 90477), (846, 60318), (972, 52499), (1117, 45684), (1269, 40212), (1692, 30159), (2234, 22842), (2538, 20106), (3351, 15228), (3807, 13404), (4468, 11421), (5076, 10053), (6702, 7614)]