52070535

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 101333232

約数和(自身を除く): 49262697

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 99, 121, 131, 165, 219, 363, 365, 393, 495, 605, 655, 657, 803, 1089, 1095, 1179, 1441, 1815, 1965, 2409, 3285, 4015, 4323, 5445, 5895, 7205, 7227, 8833, 9563, 12045, 12969, 15851, 21615, 26499, 28689, 36135, 44165, 47553, 47815, 64845, 79255, 79497, 86067, 105193, 132495, 142659, 143445, 237765, 315579, 397485, 430335, 525965, 713295, 946737, 1157123, 1577895, 3471369, 4733685, 5785615, 10414107, 17356845, 52070535]

約数ペア:

[(1, 52070535), (3, 17356845), (5, 10414107), (9, 5785615), (11, 4733685), (15, 3471369), (33, 1577895), (45, 1157123), (55, 946737), (73, 713295), (99, 525965), (121, 430335), (131, 397485), (165, 315579), (219, 237765), (363, 143445), (365, 142659), (393, 132495), (495, 105193), (605, 86067), (655, 79497), (657, 79255), (803, 64845), (1089, 47815), (1095, 47553), (1179, 44165), (1441, 36135), (1815, 28689), (1965, 26499), (2409, 21615), (3285, 15851), (4015, 12969), (4323, 12045), (5445, 9563), (5895, 8833), (7205, 7227)]