50673940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1447}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 113847552

約数和(自身を除く): 63173612

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 103, 170, 206, 340, 412, 515, 1030, 1447, 1751, 2060, 2894, 3502, 5788, 7004, 7235, 8755, 14470, 17510, 24599, 28940, 35020, 49198, 98396, 122995, 149041, 245990, 298082, 491980, 596164, 745205, 1490410, 2533697, 2980820, 5067394, 10134788, 12668485, 25336970, 50673940]

約数ペア:

[(1, 50673940), (2, 25336970), (4, 12668485), (5, 10134788), (10, 5067394), (17, 2980820), (20, 2533697), (34, 1490410), (68, 745205), (85, 596164), (103, 491980), (170, 298082), (206, 245990), (340, 149041), (412, 122995), (515, 98396), (1030, 49198), (1447, 35020), (1751, 28940), (2060, 24599), (2894, 17510), (3502, 14470), (5788, 8755), (7004, 7235)]