55275568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1973}}^1$

素因数の和:2101

約数の個数: 40

約数和(自身を含む): 114555168

約数和(自身を除く): 59279600

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 272, 412, 824, 1648, 1751, 1973, 3502, 3946, 7004, 7892, 14008, 15784, 28016, 31568, 33541, 67082, 134164, 203219, 268328, 406438, 536656, 812876, 1625752, 3251504, 3454723, 6909446, 13818892, 27637784, 55275568]

約数ペア:

[(1, 55275568), (2, 27637784), (4, 13818892), (8, 6909446), (16, 3454723), (17, 3251504), (34, 1625752), (68, 812876), (103, 536656), (136, 406438), (206, 268328), (272, 203219), (412, 134164), (824, 67082), (1648, 33541), (1751, 31568), (1973, 28016), (3502, 15784), (3946, 14008), (7004, 7892)]