25469970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36913}}^1$

素因数の和:36946

約数の個数: 32

約数和(自身を含む): 63787392

約数和(自身を除く): 38317422

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 36913, 73826, 110739, 184565, 221478, 369130, 553695, 848999, 1107390, 1697998, 2546997, 4244995, 5093994, 8489990, 12734985, 25469970]

約数ペア:

[(1, 25469970), (2, 12734985), (3, 8489990), (5, 5093994), (6, 4244995), (10, 2546997), (15, 1697998), (23, 1107390), (30, 848999), (46, 553695), (69, 369130), (115, 221478), (138, 184565), (230, 110739), (345, 73826), (690, 36913)]