42850652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 83825280

約数和(自身を除く): 40974628

約数列:

[1, 2, 4, 13, 26, 47, 52, 89, 94, 178, 188, 197, 356, 394, 611, 788, 1157, 1222, 2314, 2444, 2561, 4183, 4628, 5122, 8366, 9259, 10244, 16732, 17533, 18518, 35066, 37036, 54379, 70132, 108758, 120367, 217516, 227929, 240734, 455858, 481468, 824051, 911716, 1648102, 3296204, 10712663, 21425326, 42850652]

約数ペア:

[(1, 42850652), (2, 21425326), (4, 10712663), (13, 3296204), (26, 1648102), (47, 911716), (52, 824051), (89, 481468), (94, 455858), (178, 240734), (188, 227929), (197, 217516), (356, 120367), (394, 108758), (611, 70132), (788, 54379), (1157, 37036), (1222, 35066), (2314, 18518), (2444, 17533), (2561, 16732), (4183, 10244), (4628, 9259), (5122, 8366)]