51661504

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:593

約数の個数: 56

約数和(自身を含む): 109837728

約数和(自身を除く): 58176224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 103, 136, 206, 272, 412, 461, 544, 824, 922, 1088, 1648, 1751, 1844, 3296, 3502, 3688, 6592, 7004, 7376, 7837, 14008, 14752, 15674, 28016, 29504, 31348, 47483, 56032, 62696, 94966, 112064, 125392, 189932, 250784, 379864, 501568, 759728, 807211, 1519456, 1614422, 3038912, 3228844, 6457688, 12915376, 25830752, 51661504]

約数ペア:

[(1, 51661504), (2, 25830752), (4, 12915376), (8, 6457688), (16, 3228844), (17, 3038912), (32, 1614422), (34, 1519456), (64, 807211), (68, 759728), (103, 501568), (136, 379864), (206, 250784), (272, 189932), (412, 125392), (461, 112064), (544, 94966), (824, 62696), (922, 56032), (1088, 47483), (1648, 31348), (1751, 29504), (1844, 28016), (3296, 15674), (3502, 14752), (3688, 14008), (6592, 7837), (7004, 7376)]