25802712

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1021}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 78121680

約数和(自身を除く): 52318968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1021, 1053, 1404, 1944, 2042, 2106, 2808, 3063, 3159, 4084, 4212, 6126, 6318, 8168, 8424, 9189, 12252, 12636, 13273, 18378, 24504, 25272, 26546, 27567, 36756, 39819, 53092, 55134, 73512, 79638, 82701, 106184, 110268, 119457, 159276, 165402, 220536, 238914, 248103, 318552, 330804, 358371, 477828, 496206, 661608, 716742, 955656, 992412, 1075113, 1433484, 1984824, 2150226, 2866968, 3225339, 4300452, 6450678, 8600904, 12901356, 25802712]

約数ペア:

[(1, 25802712), (2, 12901356), (3, 8600904), (4, 6450678), (6, 4300452), (8, 3225339), (9, 2866968), (12, 2150226), (13, 1984824), (18, 1433484), (24, 1075113), (26, 992412), (27, 955656), (36, 716742), (39, 661608), (52, 496206), (54, 477828), (72, 358371), (78, 330804), (81, 318552), (104, 248103), (108, 238914), (117, 220536), (156, 165402), (162, 159276), (216, 119457), (234, 110268), (243, 106184), (312, 82701), (324, 79638), (351, 73512), (468, 55134), (486, 53092), (648, 39819), (702, 36756), (936, 27567), (972, 26546), (1021, 25272), (1053, 24504), (1404, 18378), (1944, 13273), (2042, 12636), (2106, 12252), (2808, 9189), (3063, 8424), (3159, 8168), (4084, 6318), (4212, 6126)]