55315484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 118702080

約数和(自身を除く): 63386596

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 79, 119, 158, 238, 316, 476, 553, 1106, 1343, 1471, 2212, 2686, 2942, 5372, 5884, 9401, 10297, 18802, 20594, 25007, 37604, 41188, 50014, 100028, 116209, 175049, 232418, 350098, 464836, 700196, 813463, 1626926, 1975553, 3253852, 3951106, 7902212, 13828871, 27657742, 55315484]

約数ペア:

[(1, 55315484), (2, 27657742), (4, 13828871), (7, 7902212), (14, 3951106), (17, 3253852), (28, 1975553), (34, 1626926), (68, 813463), (79, 700196), (119, 464836), (158, 350098), (238, 232418), (316, 175049), (476, 116209), (553, 100028), (1106, 50014), (1343, 41188), (1471, 37604), (2212, 25007), (2686, 20594), (2942, 18802), (5372, 10297), (5884, 9401)]