74453665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 106106112

約数和(自身を除く): 31652447

約数列:

[1, 5, 11, 13, 55, 65, 101, 143, 505, 715, 1031, 1111, 1313, 5155, 5555, 6565, 11341, 13403, 14443, 56705, 67015, 72215, 104131, 147433, 520655, 737165, 1145441, 1353703, 5727205, 6768515, 14890733, 74453665]

約数ペア:

[(1, 74453665), (5, 14890733), (11, 6768515), (13, 5727205), (55, 1353703), (65, 1145441), (101, 737165), (143, 520655), (505, 147433), (715, 104131), (1031, 72215), (1111, 67015), (1313, 56705), (5155, 14443), (5555, 13403), (6565, 11341)]