25241958

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{28619}}^1$

素因数の和:28641

約数の個数: 36

約数和(自身を含む): 63622260

約数和(自身を除く): 38380302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 28619, 57238, 85857, 171714, 200333, 257571, 400666, 515142, 600999, 1201998, 1402331, 1802997, 2804662, 3605994, 4206993, 8413986, 12620979, 25241958]

約数ペア:

[(1, 25241958), (2, 12620979), (3, 8413986), (6, 4206993), (7, 3605994), (9, 2804662), (14, 1802997), (18, 1402331), (21, 1201998), (42, 600999), (49, 515142), (63, 400666), (98, 257571), (126, 200333), (147, 171714), (294, 85857), (441, 57238), (882, 28619)]