49886096

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1024

約数の個数: 60

約数和(自身を含む): 110283120

約数和(自身を除く): 60397024

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 169, 208, 247, 304, 338, 494, 676, 971, 988, 1352, 1942, 1976, 2704, 3211, 3884, 3952, 6422, 7768, 12623, 12844, 15536, 18449, 25246, 25688, 36898, 50492, 51376, 73796, 100984, 147592, 164099, 201968, 239837, 295184, 328198, 479674, 656396, 959348, 1312792, 1918696, 2625584, 3117881, 3837392, 6235762, 12471524, 24943048, 49886096]

約数ペア:

[(1, 49886096), (2, 24943048), (4, 12471524), (8, 6235762), (13, 3837392), (16, 3117881), (19, 2625584), (26, 1918696), (38, 1312792), (52, 959348), (76, 656396), (104, 479674), (152, 328198), (169, 295184), (208, 239837), (247, 201968), (304, 164099), (338, 147592), (494, 100984), (676, 73796), (971, 51376), (988, 50492), (1352, 36898), (1942, 25688), (1976, 25246), (2704, 18449), (3211, 15536), (3884, 12844), (3952, 12623), (6422, 7768)]