19034853675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{11953}}^1$

素因数の和:13232

約数の個数: 48

約数和(自身を含む): 33351660000

約数和(自身を除く): 14316806325

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1249, 1275, 3747, 6245, 11953, 18735, 21233, 31225, 35859, 59765, 63699, 93675, 106165, 179295, 203201, 298825, 318495, 530825, 609603, 896475, 1016005, 1592475, 3048015, 5080025, 14929297, 15240075, 44787891, 74646485, 223939455, 253798049, 373232425, 761394147, 1119697275, 1268990245, 3806970735, 6344951225, 19034853675]

約数ペア:

[(1, 19034853675), (3, 6344951225), (5, 3806970735), (15, 1268990245), (17, 1119697275), (25, 761394147), (51, 373232425), (75, 253798049), (85, 223939455), (255, 74646485), (425, 44787891), (1249, 15240075), (1275, 14929297), (3747, 5080025), (6245, 3048015), (11953, 1592475), (18735, 1016005), (21233, 896475), (31225, 609603), (35859, 530825), (59765, 318495), (63699, 298825), (93675, 203201), (106165, 179295)]