50137438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 33687842

約数列:

[1, 2, 13, 26, 47, 89, 94, 178, 461, 611, 922, 1157, 1222, 2314, 4183, 5993, 8366, 11986, 21667, 41029, 43334, 54379, 82058, 108758, 281671, 533377, 563342, 1066754, 1928363, 3856726, 25068719, 50137438]

約数ペア:

[(1, 50137438), (2, 25068719), (13, 3856726), (26, 1928363), (47, 1066754), (89, 563342), (94, 533377), (178, 281671), (461, 108758), (611, 82058), (922, 54379), (1157, 43334), (1222, 41029), (2314, 21667), (4183, 11986), (5993, 8366)]