51915708

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 146764800

約数和(自身を除く): 94849092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 103, 108, 117, 156, 206, 234, 309, 351, 359, 412, 468, 618, 702, 718, 927, 1077, 1236, 1339, 1404, 1436, 1854, 2154, 2678, 2781, 3231, 3708, 4017, 4308, 4667, 5356, 5562, 6462, 8034, 9334, 9693, 11124, 12051, 12924, 14001, 16068, 18668, 19386, 24102, 28002, 36153, 36977, 38772, 42003, 48204, 56004, 72306, 73954, 84006, 110931, 126009, 144612, 147908, 168012, 221862, 252018, 332793, 443724, 480701, 504036, 665586, 961402, 998379, 1331172, 1442103, 1922804, 1996758, 2884206, 3993516, 4326309, 5768412, 8652618, 12978927, 17305236, 25957854, 51915708]

約数ペア:

[(1, 51915708), (2, 25957854), (3, 17305236), (4, 12978927), (6, 8652618), (9, 5768412), (12, 4326309), (13, 3993516), (18, 2884206), (26, 1996758), (27, 1922804), (36, 1442103), (39, 1331172), (52, 998379), (54, 961402), (78, 665586), (103, 504036), (108, 480701), (117, 443724), (156, 332793), (206, 252018), (234, 221862), (309, 168012), (351, 147908), (359, 144612), (412, 126009), (468, 110931), (618, 84006), (702, 73954), (718, 72306), (927, 56004), (1077, 48204), (1236, 42003), (1339, 38772), (1404, 36977), (1436, 36153), (1854, 28002), (2154, 24102), (2678, 19386), (2781, 18668), (3231, 16068), (3708, 14001), (4017, 12924), (4308, 12051), (4667, 11124), (5356, 9693), (5562, 9334), (6462, 8034)]