97473675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{389}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 174676320

約数和(自身を除く): 77202645

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 257, 325, 389, 771, 975, 1167, 1285, 1945, 3341, 3855, 5057, 5835, 6425, 9725, 10023, 15171, 16705, 19275, 25285, 29175, 50115, 75855, 83525, 99973, 126425, 250575, 299919, 379275, 499865, 1299649, 1499595, 2499325, 3898947, 6498245, 7497975, 19494735, 32491225, 97473675]

約数ペア:

[(1, 97473675), (3, 32491225), (5, 19494735), (13, 7497975), (15, 6498245), (25, 3898947), (39, 2499325), (65, 1499595), (75, 1299649), (195, 499865), (257, 379275), (325, 299919), (389, 250575), (771, 126425), (975, 99973), (1167, 83525), (1285, 75855), (1945, 50115), (3341, 29175), (3855, 25285), (5057, 19275), (5835, 16705), (6425, 15171), (9725, 10023)]