82252850

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 158648328

約数和(自身を除く): 76395478

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 173, 185, 257, 346, 370, 514, 865, 925, 1285, 1730, 1850, 2570, 4325, 6401, 6425, 8650, 9509, 12802, 12850, 19018, 32005, 44461, 47545, 64010, 88922, 95090, 160025, 222305, 237725, 320050, 444610, 475450, 1111525, 1645057, 2223050, 3290114, 8225285, 16450570, 41126425, 82252850]

約数ペア:

[(1, 82252850), (2, 41126425), (5, 16450570), (10, 8225285), (25, 3290114), (37, 2223050), (50, 1645057), (74, 1111525), (173, 475450), (185, 444610), (257, 320050), (346, 237725), (370, 222305), (514, 160025), (865, 95090), (925, 88922), (1285, 64010), (1730, 47545), (1850, 44461), (2570, 32005), (4325, 19018), (6401, 12850), (6425, 12802), (8650, 9509)]