25146082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 43243200

約数和(自身を除く): 18097118

約数列:

[1, 2, 13, 19, 26, 38, 109, 218, 247, 467, 494, 934, 1417, 2071, 2834, 4142, 6071, 8873, 12142, 17746, 26923, 50903, 53846, 101806, 115349, 230698, 661739, 967157, 1323478, 1934314, 12573041, 25146082]

約数ペア:

[(1, 25146082), (2, 12573041), (13, 1934314), (19, 1323478), (26, 967157), (38, 661739), (109, 230698), (218, 115349), (247, 101806), (467, 53846), (494, 50903), (934, 26923), (1417, 17746), (2071, 12142), (2834, 8873), (4142, 6071)]