25001928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 78249600

約数和(自身を除く): 53247672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 113, 126, 168, 226, 252, 339, 439, 452, 504, 678, 791, 878, 904, 1017, 1317, 1356, 1582, 1756, 2034, 2373, 2634, 2712, 3073, 3164, 3512, 3951, 4068, 4746, 5268, 6146, 6328, 7119, 7902, 8136, 9219, 9492, 10536, 12292, 14238, 15804, 18438, 18984, 24584, 27657, 28476, 31608, 36876, 49607, 55314, 56952, 73752, 99214, 110628, 148821, 198428, 221256, 297642, 347249, 396856, 446463, 595284, 694498, 892926, 1041747, 1190568, 1388996, 1785852, 2083494, 2777992, 3125241, 3571704, 4166988, 6250482, 8333976, 12500964, 25001928]

約数ペア:

[(1, 25001928), (2, 12500964), (3, 8333976), (4, 6250482), (6, 4166988), (7, 3571704), (8, 3125241), (9, 2777992), (12, 2083494), (14, 1785852), (18, 1388996), (21, 1190568), (24, 1041747), (28, 892926), (36, 694498), (42, 595284), (56, 446463), (63, 396856), (72, 347249), (84, 297642), (113, 221256), (126, 198428), (168, 148821), (226, 110628), (252, 99214), (339, 73752), (439, 56952), (452, 55314), (504, 49607), (678, 36876), (791, 31608), (878, 28476), (904, 27657), (1017, 24584), (1317, 18984), (1356, 18438), (1582, 15804), (1756, 14238), (2034, 12292), (2373, 10536), (2634, 9492), (2712, 9219), (3073, 8136), (3164, 7902), (3512, 7119), (3951, 6328), (4068, 6146), (4746, 5268)]