49498470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{78569}}^1$

素因数の和:78589

約数の個数: 48

約数和(自身を含む): 147083040

約数和(自身を除く): 97584570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 78569, 157138, 235707, 392845, 471414, 549983, 707121, 785690, 1099966, 1178535, 1414242, 1649949, 2357070, 2749915, 3299898, 3535605, 4949847, 5499830, 7071210, 8249745, 9899694, 16499490, 24749235, 49498470]

約数ペア:

[(1, 49498470), (2, 24749235), (3, 16499490), (5, 9899694), (6, 8249745), (7, 7071210), (9, 5499830), (10, 4949847), (14, 3535605), (15, 3299898), (18, 2749915), (21, 2357070), (30, 1649949), (35, 1414242), (42, 1178535), (45, 1099966), (63, 785690), (70, 707121), (90, 549983), (105, 471414), (126, 392845), (210, 235707), (315, 157138), (630, 78569)]