61452755

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1031}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 91542528

約数和(自身を除く): 30089773

約数列:

[1, 5, 7, 13, 35, 65, 91, 131, 455, 655, 917, 1031, 1703, 4585, 5155, 7217, 8515, 11921, 13403, 36085, 59605, 67015, 93821, 135061, 469105, 675305, 945427, 1755793, 4727135, 8778965, 12290551, 61452755]

約数ペア:

[(1, 61452755), (5, 12290551), (7, 8778965), (13, 4727135), (35, 1755793), (65, 945427), (91, 675305), (131, 469105), (455, 135061), (655, 93821), (917, 67015), (1031, 59605), (1703, 36085), (4585, 13403), (5155, 11921), (7217, 8515)]