25119930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 66313728

約数和(自身を除く): 41193798

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 163, 165, 326, 330, 467, 489, 815, 934, 978, 1401, 1630, 1793, 2335, 2445, 2802, 3586, 4670, 4890, 5137, 5379, 7005, 8965, 10274, 10758, 14010, 15411, 17930, 25685, 26895, 30822, 51370, 53790, 76121, 77055, 152242, 154110, 228363, 380605, 456726, 761210, 837331, 1141815, 1674662, 2283630, 2511993, 4186655, 5023986, 8373310, 12559965, 25119930]

約数ペア:

[(1, 25119930), (2, 12559965), (3, 8373310), (5, 5023986), (6, 4186655), (10, 2511993), (11, 2283630), (15, 1674662), (22, 1141815), (30, 837331), (33, 761210), (55, 456726), (66, 380605), (110, 228363), (163, 154110), (165, 152242), (326, 77055), (330, 76121), (467, 53790), (489, 51370), (815, 30822), (934, 26895), (978, 25685), (1401, 17930), (1630, 15411), (1793, 14010), (2335, 10758), (2445, 10274), (2802, 8965), (3586, 7005), (4670, 5379), (4890, 5137)]