5345223

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 8225280

約数和(自身を除く): 2880057

約数列:

[1, 3, 13, 23, 39, 59, 69, 101, 177, 299, 303, 767, 897, 1313, 1357, 2301, 2323, 3939, 4071, 5959, 6969, 17641, 17877, 30199, 52923, 77467, 90597, 137057, 232401, 411171, 1781741, 5345223]

約数ペア:

[(1, 5345223), (3, 1781741), (13, 411171), (23, 232401), (39, 137057), (59, 90597), (69, 77467), (101, 52923), (177, 30199), (299, 17877), (303, 17641), (767, 6969), (897, 5959), (1313, 4071), (1357, 3939), (2301, 2323)]