25018896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3956

約数の個数: 80

約数和(自身を含む): 77772800

約数和(自身を除く): 52753904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 3919, 6384, 7838, 11757, 15676, 23514, 27433, 31352, 47028, 54866, 62704, 74461, 82299, 94056, 109732, 148922, 164598, 188112, 219464, 223383, 297844, 329196, 438928, 446766, 521227, 595688, 658392, 893532, 1042454, 1191376, 1316784, 1563681, 1787064, 2084908, 3127362, 3574128, 4169816, 6254724, 8339632, 12509448, 25018896]

約数ペア:

[(1, 25018896), (2, 12509448), (3, 8339632), (4, 6254724), (6, 4169816), (7, 3574128), (8, 3127362), (12, 2084908), (14, 1787064), (16, 1563681), (19, 1316784), (21, 1191376), (24, 1042454), (28, 893532), (38, 658392), (42, 595688), (48, 521227), (56, 446766), (57, 438928), (76, 329196), (84, 297844), (112, 223383), (114, 219464), (133, 188112), (152, 164598), (168, 148922), (228, 109732), (266, 94056), (304, 82299), (336, 74461), (399, 62704), (456, 54866), (532, 47028), (798, 31352), (912, 27433), (1064, 23514), (1596, 15676), (2128, 11757), (3192, 7838), (3919, 6384)]