25586928

素因数分解:

$2^4\times 3^5\times {\mathrm{6581}}^1$

素因数の和:6604

約数の個数: 60

約数和(自身を含む): 74271288

約数和(自身を除く): 48684360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 6581, 13162, 19743, 26324, 39486, 52648, 59229, 78972, 105296, 118458, 157944, 177687, 236916, 315888, 355374, 473832, 533061, 710748, 947664, 1066122, 1421496, 1599183, 2132244, 2842992, 3198366, 4264488, 6396732, 8528976, 12793464, 25586928]

約数ペア:

[(1, 25586928), (2, 12793464), (3, 8528976), (4, 6396732), (6, 4264488), (8, 3198366), (9, 2842992), (12, 2132244), (16, 1599183), (18, 1421496), (24, 1066122), (27, 947664), (36, 710748), (48, 533061), (54, 473832), (72, 355374), (81, 315888), (108, 236916), (144, 177687), (162, 157944), (216, 118458), (243, 105296), (324, 78972), (432, 59229), (486, 52648), (648, 39486), (972, 26324), (1296, 19743), (1944, 13162), (3888, 6581)]