102931325

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 154275840

約数和(自身を除く): 51344515

約数列:

[1, 5, 7, 23, 25, 35, 107, 115, 161, 175, 239, 535, 575, 749, 805, 1195, 1673, 2461, 2675, 3745, 4025, 5497, 5975, 8365, 12305, 17227, 18725, 25573, 27485, 38479, 41825, 61525, 86135, 127865, 137425, 179011, 192395, 430675, 588179, 639325, 895055, 961975, 2940895, 4117253, 4475275, 14704475, 20586265, 102931325]

約数ペア:

[(1, 102931325), (5, 20586265), (7, 14704475), (23, 4475275), (25, 4117253), (35, 2940895), (107, 961975), (115, 895055), (161, 639325), (175, 588179), (239, 430675), (535, 192395), (575, 179011), (749, 137425), (805, 127865), (1195, 86135), (1673, 61525), (2461, 41825), (2675, 38479), (3745, 27485), (4025, 25573), (5497, 18725), (5975, 17227), (8365, 12305)]