70522205

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3359}}^1$

素因数の和:3413

約数の個数: 32

約数和(自身を含む): 101606400

約数和(自身を除く): 31084195

約数列:

[1, 5, 13, 17, 19, 65, 85, 95, 221, 247, 323, 1105, 1235, 1615, 3359, 4199, 16795, 20995, 43667, 57103, 63821, 218335, 285515, 319105, 742339, 829673, 1084957, 3711695, 4148365, 5424785, 14104441, 70522205]

約数ペア:

[(1, 70522205), (5, 14104441), (13, 5424785), (17, 4148365), (19, 3711695), (65, 1084957), (85, 829673), (95, 742339), (221, 319105), (247, 285515), (323, 218335), (1105, 63821), (1235, 57103), (1615, 43667), (3359, 20995), (4199, 16795)]