25757028

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:117

約数の個数: 126

約数和(自身を含む): 75301142

約数和(自身を除く): 49544114

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 73, 81, 99, 108, 121, 132, 146, 162, 198, 219, 242, 243, 292, 297, 324, 363, 396, 438, 484, 486, 594, 657, 726, 729, 803, 876, 891, 972, 1089, 1188, 1314, 1452, 1458, 1606, 1782, 1971, 2178, 2409, 2628, 2673, 2916, 3212, 3267, 3564, 3942, 4356, 4818, 5346, 5913, 6534, 7227, 7884, 8019, 8833, 9636, 9801, 10692, 11826, 13068, 14454, 16038, 17666, 17739, 19602, 21681, 23652, 26499, 28908, 29403, 32076, 35332, 35478, 39204, 43362, 52998, 53217, 58806, 65043, 70956, 79497, 86724, 88209, 105996, 106434, 117612, 130086, 158994, 176418, 195129, 212868, 238491, 260172, 317988, 352836, 390258, 476982, 585387, 715473, 780516, 953964, 1170774, 1430946, 2146419, 2341548, 2861892, 4292838, 6439257, 8585676, 12878514, 25757028]

約数ペア:

[(1, 25757028), (2, 12878514), (3, 8585676), (4, 6439257), (6, 4292838), (9, 2861892), (11, 2341548), (12, 2146419), (18, 1430946), (22, 1170774), (27, 953964), (33, 780516), (36, 715473), (44, 585387), (54, 476982), (66, 390258), (73, 352836), (81, 317988), (99, 260172), (108, 238491), (121, 212868), (132, 195129), (146, 176418), (162, 158994), (198, 130086), (219, 117612), (242, 106434), (243, 105996), (292, 88209), (297, 86724), (324, 79497), (363, 70956), (396, 65043), (438, 58806), (484, 53217), (486, 52998), (594, 43362), (657, 39204), (726, 35478), (729, 35332), (803, 32076), (876, 29403), (891, 28908), (972, 26499), (1089, 23652), (1188, 21681), (1314, 19602), (1452, 17739), (1458, 17666), (1606, 16038), (1782, 14454), (1971, 13068), (2178, 11826), (2409, 10692), (2628, 9801), (2673, 9636), (2916, 8833), (3212, 8019), (3267, 7884), (3564, 7227), (3942, 6534), (4356, 5913), (4818, 5346)]