74616035

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 97634160

約数和(自身を除く): 23018125

約数列:

[1, 5, 13, 65, 169, 227, 389, 845, 1135, 1945, 2951, 5057, 14755, 25285, 38363, 65741, 88303, 191815, 328705, 441515, 1147939, 5739695, 14923207, 74616035]

約数ペア:

[(1, 74616035), (5, 14923207), (13, 5739695), (65, 1147939), (169, 441515), (227, 328705), (389, 191815), (845, 88303), (1135, 65741), (1945, 38363), (2951, 25285), (5057, 14755)]