25240338

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1559

約数の個数: 48

約数和(自身を含む): 58496256

約数和(自身を除く): 33255918

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 246, 369, 414, 738, 943, 1487, 1886, 2829, 2974, 4461, 5658, 8487, 8922, 13383, 16974, 26766, 34201, 60967, 68402, 102603, 121934, 182901, 205206, 307809, 365802, 548703, 615618, 1097406, 1402241, 2804482, 4206723, 8413446, 12620169, 25240338]

約数ペア:

[(1, 25240338), (2, 12620169), (3, 8413446), (6, 4206723), (9, 2804482), (18, 1402241), (23, 1097406), (41, 615618), (46, 548703), (69, 365802), (82, 307809), (123, 205206), (138, 182901), (207, 121934), (246, 102603), (369, 68402), (414, 60967), (738, 34201), (943, 26766), (1487, 16974), (1886, 13383), (2829, 8922), (2974, 8487), (4461, 5658)]