100481025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 176774400

約数和(自身を除く): 76293375

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 107, 285, 321, 475, 535, 659, 1425, 1605, 1977, 2033, 2675, 3295, 6099, 8025, 9885, 10165, 12521, 16475, 30495, 37563, 49425, 50825, 62605, 70513, 152475, 187815, 211539, 313025, 352565, 939075, 1057695, 1339747, 1762825, 4019241, 5288475, 6698735, 20096205, 33493675, 100481025]

約数ペア:

[(1, 100481025), (3, 33493675), (5, 20096205), (15, 6698735), (19, 5288475), (25, 4019241), (57, 1762825), (75, 1339747), (95, 1057695), (107, 939075), (285, 352565), (321, 313025), (475, 211539), (535, 187815), (659, 152475), (1425, 70513), (1605, 62605), (1977, 50825), (2033, 49425), (2675, 37563), (3295, 30495), (6099, 16475), (8025, 12521), (9885, 10165)]