25956528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41597}}^1$

素因数の和:41621

約数の個数: 40

約数和(自身を含む): 72214128

約数和(自身を除く): 46257600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 41597, 83194, 124791, 166388, 249582, 332776, 499164, 540761, 665552, 998328, 1081522, 1622283, 1996656, 2163044, 3244566, 4326088, 6489132, 8652176, 12978264, 25956528]

約数ペア:

[(1, 25956528), (2, 12978264), (3, 8652176), (4, 6489132), (6, 4326088), (8, 3244566), (12, 2163044), (13, 1996656), (16, 1622283), (24, 1081522), (26, 998328), (39, 665552), (48, 540761), (52, 499164), (78, 332776), (104, 249582), (156, 166388), (208, 124791), (312, 83194), (624, 41597)]