25245510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 40072890

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 295, 354, 510, 590, 839, 885, 1003, 1678, 1770, 2006, 2517, 3009, 4195, 5015, 5034, 6018, 8390, 10030, 12585, 14263, 15045, 25170, 28526, 30090, 42789, 49501, 71315, 85578, 99002, 142630, 148503, 213945, 247505, 297006, 427890, 495010, 742515, 841517, 1485030, 1683034, 2524551, 4207585, 5049102, 8415170, 12622755, 25245510]

約数ペア:

[(1, 25245510), (2, 12622755), (3, 8415170), (5, 5049102), (6, 4207585), (10, 2524551), (15, 1683034), (17, 1485030), (30, 841517), (34, 742515), (51, 495010), (59, 427890), (85, 297006), (102, 247505), (118, 213945), (170, 148503), (177, 142630), (255, 99002), (295, 85578), (354, 71315), (510, 49501), (590, 42789), (839, 30090), (885, 28526), (1003, 25170), (1678, 15045), (1770, 14263), (2006, 12585), (2517, 10030), (3009, 8390), (4195, 6018), (5015, 5034)]